I have an personality disorder (avoidant with paranoid and schizoid aspects).
Even if i strongly feel stuff that is not adequate to the situation (which is every single social interaction), it is still my responsibility to decide if i act on those emotions or not.
It is also my own responsibility to get help for my issues, which means that i have had weekly therapy sessions for years now, and i don't think i will ever stop going.
I do not act on my irratonal impulses, which shows that most people with mental disorders have the choice if they wanna be an asshole or not. A person with enough stability to file 40 court cases - which would just overwhelm me, there's no chance in hell that i would do something like that - is stable enough to start therapy and stop themselves from shit like that. Case closed.