From personal experience, they tend to be the most sexist POS I’ve ever dealt with.
By saying identity trumps biology, it ties membership in X group to how well you fit the stereotype. Thus “real” blacks and hispanics follow the liberal checklist of approved behavior, dress, and beliefs. Real women, per the liberal checklist, vote Democrat, support abortion, and dress and act a certain way.
Thus a man in a pink dress with the right political beliefs and trope behavior is considered MORE of a woman than a conservative woman in tech. And beats them in disputes, because the nut is officially oppressed and has more moral weight in the dispute.
I know as I’ve seen many Blacks called less than Black or uncle toms because they have the “wrong” ideology:-)