If nobody listens to them then they aren't spreading anything is my point.
There's quite a bit of hatred being spread their way, is that hate acceptable?
Free speech is a good thing. But what's better is the freedom to listen or not listen to what anyone says.
Like it or not they are displaying common opinions/traits which have been held by millions of humans over the course of human history. So they aren't diseased, they are just another aspect...
I think you'd find a psychologist would say ripping someones head off and shitting down their neck is also the actions of a twisted, deluded, manipulating, power crazed freak.
Oh the irony.