I mean do you agree about what I said about society, that it is shallow and materialistic and everybody is a copy of a copy of a copy of a copy and that makes some people have the urge to lash out against the very own world that they live in and even then, everybody is just so indifferent to each other's struggles? I know he is a psychopath, it says it right on the name, but the way he agrees he's a sick guy at the end coupled with total disregard that society has towards him makes for a pretty interesting and powerful message, don't you think?