[SUBSTACK/PATREON PREVIEW] The Brutal Truth Behind The AI Bubble w/ Garrison Lovely
Sep 28, 2026 · 8m
Summary
Garrison Keillor discusses the AI bubble debate in his book *Obsolete*, examining whether the industry is a transformative revolution or a looming crash. He analyzes Ed Zitron’s arguments that the sector is a bubble centered on Nvidia, noting the chipmaker’s massive valuation and reliance on a few hyperscalers. The episode also covers the risks of circular financing, such as Nvidia’s investments in OpenAI, and the shift from profit-funded to debt-financed data center construction, which heightens bubble concerns.
Topics discussed
Sponsor: Indeed Sponsored Jobs
Sponsor: Gatorade Zero Powders
Intro: Is AI a bubble or the next industrial revolution?
Guest Introduction: Garrison Lovelace and his book 'Obsolete'
The scale of AI investment and the origin of the bubble debate
Ed Zitron's arguments for the AI bubble
Nvidia's dominance and the risk of concentrated revenue
Hyperscaler spending and potential demand shocks
Sponsor: Indeed Sponsored Jobs
Sponsor: Gatorade Zero Powders
Comprehending the scale of AI wealth and valuations
Nvidia's history and reliance on AI chips
Circular financing deals between Nvidia and OpenAI
The role of debt in the AI data center buildout
Legitimacy of bubble concerns vs. the myth of unprofitable models
Sponsor: UserMag and USAA Insurance
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