Either that or he let his performative contrarianism get out of hand, he did delete the post after all.
Still, it's just like an HBD enthusiast heavy into eugenic optimisation to think that there might be something to measuring skulls, even if it didn't pan out the first time, maybe if they had known about IQ it would have been different, it's a shame the woke mob has made using calipers on school children a crime, etc.
Also, since no one has mentioned it in the comments so far, it says he used to actually send money to fucking Quillete.