Yes I think you are right. And I think this is borderline a mental illness if you can’t stop lashing out. As I understand it, she somehow thinks by bashing trans women she is doing something good for women. Trans women are somehow taking away her womanhood or something like that. I have read something like this several times from Rowling but I have no clue how trans woman could do that. But Rowling is obsessed with that, for what ever reason.