In this episode of Chat With Sean, I’m joined by Myriam Jessier, an independent SEO and AI search strategist based in Denmark. They work with Fortune 500 brands, government agencies, and global SaaS companies to help them adapt their search strategies as AI reshapes how information is discovered, interpreted, and delivered across the web.
Myriam is known for their systems-level thinking around marketing, combining SEO, behavioural science, privacy, and AI search to explore how digital ecosystems are shifting beyond traditional funnels and measurement. In this conversation, we go deep into how AI agents, privacy shifts, and evolving user behaviour are fundamentally changing what “visibility” and “performance” actually mean.
We explore the idea of “God Mode Marketing” and whether marketers ever truly had control of user data, before looking at how AI agents and bot-driven traffic are disrupting dashboards, attribution models, and the assumptions behind performance marketing.
Myriam also shares insights on the fragmentation of the open web, the rise of closed communities, and why users are increasingly moving away from public platforms into private, trust-based environments.
Myriam discusses:
- Why “God Mode Marketing” was always partly an illusion
- How cookies created a false sense of control over user behaviour
- The rise of AI agents and why traditional dashboards are breaking
- Why a large share of internet traffic is now non-human
- The collapse of traditional funnel-based marketing measurement
- How AI systems are reshaping visibility and attribution
- The shift from open web discovery to closed, trusted communities
- Why users are increasingly moving into group chats and private ecosystems
- The erosion of trust in ad-driven social platforms
- Why marketers are being pushed back toward brand and creativity
- The ethical tension between data abundance and data absence
- How privacy shifts are reshaping marketing strategy and measurement
Topics covered include:
- The history of marketing measurement and the Wanamaker problem
- Cookies, tracking systems, and behavioural targeting models
- Choice architecture and funnel manipulation in digital marketing
- AI agents and the breakdown of traditional analytics dashboards
- Bot traffic and its impact on data reliability
- The future of advertising inside AI systems and LLM environments
- The split between agent-first and human-first internet experiences
- Closed communities, WhatsApp groups, and opt-out digital behaviour
- The evolution of social media into advertising ecosystems
- Trust collapse and the rise of private, invite-only spaces
- Why marketers are losing visibility into full user journeys
- The return of brand, creativity, and experiential marketing
- Surveillance concerns, data ethics, and behavioural influence risks
- The growing tension between personalisation and privacy
Connect with Myriam - https://www.linkedin.com/in/myriamjessier/
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