I thought the same when choosing to invest in Intel rather than NVidia in 2022. At the time, Intel was worth $310B while NVidia was worth $650B, yet Intel's revenue was $80B/year while NVidia's was $25B. I was like "There's no way I'm paying 2x the price for 1/3 the revenue." Now, NVidia is worth $4T (a return of roughly 7x) on revenue of $165B, and Intel is worth $105B (a return of roughly -66%) on revenue of $53B.

Investors are forward looking, and market conditions can change abruptly. If Anthropic actually displaces Google, it's amazingly cheap at 10% of Alphabet's market cap. (Ironically, I even knew that NVidia was displacing Intel at the time I invested, but figured that the magnitude of the transition couldn't possibly be worth the price differential. News flash: companies can go to zero, and be completely replaced by others, and when that happens their market caps just swap.)