"very, shall we say, 'passionate'" meaning a relatively small amount of tweets include pretty mild admissions of reality and satirical criticism of a person who is objectively prejudiced.

Examples: 1. Saying he hasn't experienced systemic racism as a white man and that it exists within the country. 2. Saying that discussion about systemic racism during Bidens inauguration was good. 3. Suggesting that some level of white privilege is real and that acting "guilty" over it rather than trying to ameliorate it is "asshole" behavior. 4. Joking that Jesus only cared about white kids and that Jeff Sessions would confirm that's what the bible says. (in 2018 when it was relevant to talk about Jeff Sessions)

These are spread out over the course of like 6 years and you make it sound as if he's some sort of silly DEI ideologue. I got these examples directly from Charles Murray's tweet, under which you can find actually "passionate" people drawing attention to his Jewish ancestry, and suggesting he should be in prison. Which isn't to indict the intellectual anti-DEI crowd that is so popular in this thread, but they are making quite strange bedfellows.