Well for starters. It's southpark so trying to use southpark as documentary footage is just baffling and beyond dumb. You might as well say "yes Robert Smith really can turn into a 100ft moth man because he did on southpark".
And he isn't a transphobe. He posed a question is all and was demonized for it.
The American Humanist Association said its board concluded that the biologist and author "is no longer deserving of being honored by the AHA."
www.newsweek.com
He isn't a transphobe. He states the factual truth that if a man decides to say he is a woman is a lie because he isn't a woman.
So you're wrong on multiple fronts.