The AI bubble is starting to attract its own skeptics

A viral WallStreetBets post argues the market has moved from buying AI to buying the fear of missing AI

“Invest everything in AI or be left behind”

That mindset alone is making some traders nervous

Data centers, chips, memory, cloud capacity… money still pouring in

But questions getting louder around the companies actually selling AI products

OpenAI, Anthropic and xAI keep attracting massive valuations before public markets fully test demand

Several commenters argue infrastructure suppliers are making real money while AI startups are still proving business models

One recurring fear: IPO exits become the liquidity event

Retail arrives after private investors already got paid

Not a crash call

More a warning that enthusiasm is becoming part of the investment thesis itself