Useful PR Strategies That Deliver Real Impact Now
Here we cover how PR builds trust and drives real-world behaviour change through creative strategy, systems thinking and AI-enabled insight.
Why Useful PR Wins Now
Useful PR beats clever PR. For founders and comms leads, that is the main shift to take from the work that rose to the top at Cannes Lions. The campaigns that cut through were the ones that changed behaviour, rewired systems, or quietly made life safer and easier for people in the real world.
Walking the Croisette and moving between sessions, meetings, beaches and rooftops, a pattern emerged. Awards were still a benchmark, but the benchmark had moved. Fame alone was not enough. The work that stuck was built on creative strategy that treated PR as a useful system, not a punchline. This article breaks down what that shift looks like, why it matters now, and how to design PR that would be worth doing even if no one ever filmed a case study.
From Clever Lines to Useful Systems
For years, PR work was judged on the sharpest line, the boldest stunt or the most emotional brand film. What changed is that the best ideas stopped acting like a statement and started behaving like infrastructure.
The working mindset was simple: if PR can change incentives, access or default behaviour, it deserves attention. If it only changes the press release, it does not. That is where a different kind of creative strategy comes in, one that starts from a problem to fix, not a message to push.
The winner of the Grand Prix prize - the Lucky Yatra campaign is a useful reminder of this. It was an Indian Railways campaign that turned train tickets into lottery entries to reduce fare evasion. The work:
Focused on a real, frequent problem of people skipping fares
Changed the incentive structure of an existing journey instead of adding more warnings
Rewarded positive behaviour at scale through a mechanic people understood instantly
By reworking the system rather than the slogan, it was designed to nudge how people acted on trains. That kind of intervention outperforms ideas that exist only for the case film. When we pressure test ideas with clients at Fireflies Management, we use a simple filter: would this still make sense if no one ever saw the award entry? If the answer is no, it is not yet a strategy; it is theatre.
Modern creative strategy for PR needs to:
Start from a precise behaviour to shift, not a vague awareness goal
Map incentives, frictions and touchpoints, not just headlines
Treat partners and platforms as parts of a system, not one-off media slots
When you work this way, recognition becomes a side effect of actual impact.
Quiet Effectiveness Over Loud Spectacle
The most interesting conversations on the Croisette were not about the biggest screens or the loudest beach takeovers. They were about work that kept resurfacing because it actually worked in people’s lives.
Daisy vs Scammers is a good example. On the surface, it looked like a charming piece of comedy. Underneath, it was designed around the victim journey. Humour was the delivery mechanism, not the big idea. The real spine of the work sat in:
Insight into how and when people are most vulnerable to scams
Careful scripting and placement to intercept those moments
A focus on prompting safer decisions, not just generating impressions
This is PR built as a behavioural intervention. The intent was not only to raise awareness, but to help people pause and question a scam call or message.
Sun Reserves took an even quieter path. It behaved less like a stunt and more like infrastructure. The intervention put something more permanent in the world that could credibly live for years. That kind of PR builds a different level of trust, because it signals that a brand is prepared to invest in a solution, not just a statement.
The Edelman Trust Barometer, particularly the 2024 edition, has consistently pointed to reliability and competence as drivers of trust. People are more likely to trust organisations that:
Do what they say, repeatedly
Make life slightly easier, safer or more predictable
Avoid over-claiming and under-delivering
For your own activations, useful PR often looks unflashy on a slide, but sharp in a board pack. That quiet effectiveness is what can unlock budget and long-term backing.
To check if your idea is quietly effective, ask:
Is the core problem clear and owned by the organisation?
Can we define a single behaviour we want to see more or less of?
Does the idea remove friction or risk for people?
Are we tracking metrics that the business or mission genuinely cares about, not vanity numbers?
If you can answer yes to those, the work is already pointing in the right direction.
Experiences That Let People Do More
On the ground in Cannes, the best brand environments had a clear pattern: they did not try to impress you, they tried to give you something to do and something to feel. That is an important signal for how we design PR experiences, from launch events to global roadshows.
The Amazon Ads space is a useful reference. There was no hard sell, more a sense of quiet luxury and hospitality. Storytelling and performance thinking lived in one funnel. You could experience how the system worked through:
Clear narratives that linked creative choices to outcomes
Spaces to sit, talk and explore tools without pressure
Subtle cues that connected environment, data stories and commercial results
Pinterest leaned further into participation. Visitors were invited to become co-creators, not passive guests. Inspiration, AI and performance were demonstrated physically, which is where modern creative strategy needs to land: people walk away having tried the thing, not just heard the pitch.
Meta took a different angle, positioning creators as the new creative class with AI as the engine underneath. Even if the environment felt more corporate, the message was operational: this is how culture, performance and PR can merge into systems rather than isolated campaigns.
For startups and global brands alike, the lesson is clear. Your best PR experiences should behave like service layers:
Tools people can actually use
Spaces that solve a small problem or spark real progress
Utilities that live on after the pop-up is gone, through content, access or code
If guests leave having done something that made their work or life easier, your PR has already outperformed most showpiece installations.
AI and Behaviour Insight for PR
The loudest work used to have AI in the headline. The smartest work now treats AI as infrastructure sitting quietly under the surface. For strategic communications, that shift is healthy.
AI is most valuable where it helps you understand and influence behaviour more precisely. That can mean:
Using sentiment and conversation analysis tools to see how trust and emotion shift around a specific issue or intervention, not just tracking reach
Rapidly testing whether an idea solves a real problem for distinct audiences in different markets before you launch at scale
Adobe Firefly and Pinterest’s Manifestival collaboration showed how this can feel from the ground. AI was not a gimmick; it was baked into usable creative experiences within clear brand boundaries. You could touch the tools, see their constraints and understand what they meant for your own work.
At Fireflies Management, we see AI-enabled PR as a way to prototype, stress test and scale useful interventions. The point is not to automate judgment, taste or local context. It is to:
Generate sharper questions, not just faster answers
Model how a system might behave before you spend the budget
Watch real-time signals so you can adjust in-flight without losing the core idea
Done well, AI becomes part of your creative strategy around behaviour and incentives, not a shiny line in your press release.
A specialist, globally connected PR partner with a flexible, AI-enabled setup can:
Plug into your internal tools and data rather than forcing a one-size-fits-all process
Move faster across time zones and markets without layers of overhead
Test, learn and redeploy behaviour-based PR systems without starting from zero each time
PR That Matters Without a Case Film
The most reliable way to future-proof your PR is to design it as if the case film will never be made. If the idea only makes sense when a voiceover explains it, it will struggle in the wild. If it fixes something small but real, it can keep paying you back long after the burst of coverage.
That is as true for a seed-stage startup as it is for a global brand or an international NGO. All of them need to build platforms that can run for years, evolve across markets and flex to new products or partners.
Serena Williams is a useful cultural anchor here: greatness came not from a single viral moment but from disciplined execution, consistency and character over time. PR should work the same way.
To pressure test your plans, you can:
Reframe briefs so they start with usefulness and behaviour change, not awareness targets
Apply the no case study test to every big idea
Prioritise interventions that can be measured cleanly, repeated without re-inventing the wheel and adapted into new markets
Align internal systems, from product and CX to data, so PR reflects how you actually work, not a glossy exception
When we walk along the Croisette now, the work that stays with us is not the loudest. It is the idea that would still be worth doing even if no one saw the trophy. That is the standard useful PR sets, and it is where real competitive advantage now lives.
If you are planning your next launch, funding announcement or global campaign and want to build this kind of useful, AI-enabled PR system, contact Fireflies Management for a bespoke strategy across tech, AI, lifestyle, entertainment, sport, travel and NGO/non-profit. To stay ahead of how Cannes, AI and real-world behaviour change are reshaping communications, subscribe to our updates or download our latest resources.
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If you are ready to turn your ideas into results, we can help you shape a focused, creative strategy that fits your goals. At Fireflies Management, we work closely with you to clarify priorities, define clear outcomes and organise the practical steps to achieve them. Share a little about your project and we will outline a tailored approach and next steps. To begin the conversation, simply contact us today.
