I've never witnessed pg screaming about anything ever frankly, maybe people close to him have. He would be the last person I use the verb for.
A lot of people and Democrats in STEM fields who voted for Kamala in the elections, including pg who publicly stated he was voting for Kamala, thought the corporate DEIA initiatives were counterproductive to their stated goals. It's not a extreme minority position in the tech crowd, nor is there a complete lack of criticism of corporate DEIA in the progressive media either.
I also give pg credit for being one of the rare VCs who posts "pro-Palestinian" viewpoints on occasion. So he does buck the trend from time to time. Calling David Sacks, Musk's unwavering eternal sychophant, possibly "the most evil person in Silicon Valley" was also a great line in the sand for him. But the basis for this opinion was more from his knowledge of how terrible Sacks treated founders as an investor rather than from Sacks being a Musk acolyte.