I'd agree in general but I'd make an exception for these cunts. You really don't want these people in your fandom. They drive away the vastly larger number of normies, not just hardcore redpill types. But frankly these apes would chimp out even if he'd just politely said no to their bullshit.
So while it would probably be more "professional" not to interact with them at all and just ignore them while they cope, seethe and dilate, if you are going to bother interacting with them you might as well get some fun out of it, especially if you are in some Eastern bloc country that could not give one single shit about American troons and dangerhairs.