I think there's another reaction to the "I've been cancelled" article (other than "no, you haven't") which is: "What is your point (which allegedly got you cancelled)?" That's why these articles are tedious. Is your point that you alone can stare down medical science and proclaim that congenital adrenal hyperplasia and aromatase deficiency don't exist? Just say that so we can get on with ignoring you.
Her book may try to make that point, but the point of article is seems to be more meta than that. There are people, like this author, the journalists that interviewed her and the venues who booked her, that believe the open public discussion of ideas is of value to society. What the author experienced was that discourse featuring opposing positions of ideologically popular topics seem to be subject to silencing/censo…
She says: they decided to not invite me to the debate, therefore something of value is being taken away from society.
GP says: she has demonstrated that she keeps supporting pseudo-science that has been already debunked, the reason people stops wanting her to participate to debate is therefore most probably because she has demonstrated she does not bring anything of value.
Even if you argue that a specific pseudo-scientific theory she supports is not the specific point for one specific debate (which is itself arguable: in general, those pseudo-scientific theories are supporting pillar on which the rest of her work lies), this is still a red flag: defending pseudo-science even after the flaws were raised is not "just a mistake", it demonstrates that the individual is not able to do basic logic and to follow an unbiased approach. If part of what she said is correct, then there should be plenty of people who defend these correct parts while not at the same time defending the pseudo-science. If the large majority appears to also defend the pseudo-science, then it is a very good clue that these parts themselves are usually abandoned when considered by someone who has a rational approach.