Six actions marketers can take from Cannes 2026 to build influence. This year's Cannes Lions Festival reflected the rapidly evolving marketing and advertising landscape, now shaped by creators, AI innovators, commerce media networks, talent agencies, platforms, consultants, investors, and C-suite leaders. More than a festival, Cannes has become an early indicator of where the industry is headed. The conversations that begin there continue to shape business priorities, marke
