Just when you thought he couldn't sink any lower, he shows that fundamentally he's nothing but a bully who gets angry when women dare to stand up to him.
Has he given up on his career and reputation so completely that he doesn't care about the optics and just wants revenge?
Or does he arrogantly believe that people will be on his side?
Either way, if anyone had any doubts about all of this and was still clinging to the belief that Gaiman is a good man, this is objective proof that he's a really nasty shitbag with not a shred of shame about the pain he caused.