Rowling is a TERF (aka radical feminist, the most important part) and a retard that helped contribute to all of this nonsense until it crossed a line for her, but this response is incredibly good and well crafted in a way that will make it hard to defend against.

Sure they can go with the standard "kill yourself, talentless bitch" like always, but it lacks many of the common holes that people use to poke into these responses and shows how completely worthless Emma is as a person and activist, basically ending any attempt at a comeback she might have after branding herself to these sinking ships.