Today I'm sharing highlights from a lively panel discussion I joined at Cannes, hosted by The CPG Guys and sponsored by Sensor Tower. Alongside fellow retail media analysts Andrew Lipsman, Sarah Marzano and Debbie Aho Williamson, we unpacked some of the industry's biggest debates: from what's really holding retail media networks back to where the next wave of growth is likely to come from.

We didn't agree on everything — and that's exactly what made the conversation so valuable! We explored the future of marketplaces, the opportunities for retailers beyond Amazon and Walmart, and whether AI is already driving more commerce than current analytics can actually measure. If you're trying to separate the hype from reality in retail media, this episode is packed with ideas that will challenge your thinking.

This episode is sponsored by GrowthLoop

Timeline

[00:00] Why I wanted to share this Cannes panel discussion — and why healthy disagreements make the retail media industry stronger.

[01:42] My perspective on the "internal demons" of retail media networks and why organizational structure determines what an RMN can become.

[03:00] Sarah Marzano explains why long-tail retail media networks need a different playbook (and why physical stores may become their biggest media advantage).

[04:08] Andrew Lipsman makes the case for marketplaces as one of the biggest drivers of retail media growth.

[05:15] Debbie Aho Williamson shares surprising data on retailer advertising inside ChatGPT and why Best Buy stood out.

[08:09] We debate whether AI-driven shopping traffic is being dramatically undercounted, and why measuring AI referrals may be much harder than it appears.

Links & Resources

Retail Media Fact vs Fiction: AI, Marketplaces & the Biggest Growth Opportunities Ahead

Retail Media Breakfast Club

Retail Media Fact vs Fiction: AI, Marketplaces & the Biggest Growth Opportunities Ahead