What do you mean Gender is not real?
Sex is real, gender is a grammatical term.
Sex was the official term up until around the 40s when “gender” was substituted for sex to describe why you had effeminate men or masculine women and then used that to break down the traditional roles in society and thus Gurl Powa.
More recently this has been extrapolated to insanity by claiming that “all” sexual roles are invented by society and have no biological fact.
Which belies the entire rationale of homosexual sex because it proves it’s “a choice” invented by society.