The Bull Case for Agencies: “Disrupted But Not Disintermediated” — Why Complexity Creates Demand

Against the backdrop of apparent decline, a contrarian thesis is emerging. Morningstar’s Mark Giarelli articulates the core argument: “The industry is being disrupted, but it’s not being disintermediated — I think that’s the key.”

The Bull Case - Disrupted But Not Disintermediated

The Pivot Thesis: AI commoditizes production but increases strategic complexity. Orchestrators win.

Four Pillars of the Bull Case:

1. Cross-Platform Allocation

Google can’t help brands allocate ad budgets across platforms. A platform has structural incentives to recommend its own inventory.

2. Complexity Creates Demand

More platforms, more formats, more personalization options — this complexity creates demand for strategic guidance.

3. Data Moats Since 1980s

Consumer behavior data accumulated over 40 years isn’t replicated by AI tools alone. First-party data assets like Acxiom and Lotame represent defensible advantages.

4. Volume Economics

Lower AI production costs should allow more ads and more investments by the biggest brands. Premium brands need “unforgettable experiences.”

Proof Point: Analyst ratings for Publicis at multi-year highs — data + AI capabilities leading the sector.


This is part of a comprehensive analysis. Read the full analysis on The Business Engineer.

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