But by linking mental illness to scumbag behaviour you're making life worse for all the people with mental illness who aren't scumbags - which is most of them.
A group that I am a member of. Perhaps I'm biased but I don't feel like my life is particularly worsened.
I've had the misfortune of bearing witness to paranoia fueled by both mental illness and drug abuse (and a combination of both). I've also worked with and for unapologetic assholes. There are things about this case and his communications that have me leaning toward the former.