What happened with Google has nothing to do with “late stage capitalism” and everything to do with horrible management. You only have to compare Sundar to Satya to see what could have been possible for Google with better leadership and vision. Particularly given the legacy Google had to work with and the early focus on AI which was thoroughly squandered.
Capitalism will start to really work its magic when Google’s operating profit and stock price start falling and all their best developers jump ship to better companies (this part has already started). Then they will fully follow the model trailblazed by such erstwhile innovators as Polaroid, Kodak, and Xerox.