Clearly not, because after all the effort, at least the valley has been making, it's still a cesspool of the same ideology. Even with VPs of dieversity and correct think

Part of the difficult of achieving diversity in the startup world is that the first filter everyone has to pass is drinking the ideological Kool-Aid.

Tough to attract diversity of thought when you directly screen it out.

You're begging the question (petitio prinicipii) of whether initiatives have been successful. As far as I can tell tech is still mostly white and male. When it's not and ideologies are still the same then you'll have a case.