Still expecting the full retraction and apology on LoTT, along with an additional apology for responding to me pointing out that saying "non-binary isn't real" is hateful by saying that it's a legitimate opinion, and also the irrelevant point that "[t]he view that there are only two sexes is completely mainstream in biology".

I don't know what LoTT means. Regarding "non-binary isn't real" that can well refer to sex, which would make it true according to the cited biologist piece. And even "gender", man/woman, he/she, can be legitimately interpreted to refer to sex. In fact, it seems that this is a very common usage of those terms. In no case is this disagreement to be roundly dismissed under the accusation of "hate speech".