> It's not that I don't think diversity in corporate environments is extremely valuable

The fact that you pre-emptively accept the idea that maximizing diversity to its limits is beneficial to corporations shows that people just take these things at heart because "the people in charge said so". It is not a coincidence that much of the research of the supposed benefits of diversity in businesses comes from business schools in prestigious institutions—HBR, Stanford Business School, etc. As these institutions are one of the most authoritative entities of the structures of power in the West. At some point this bubble must burst.