I agree witih Jonathan Kay who agrees with Richard Warman

Kay writes:

"Censoring people because you don't like their ideology is wrong. Censoring
people because they explicitly advocate murder is just fine. "

Be careful if you follow Kay's links though, because the site is hideous.

Unfortunately, these days though you don't know what is real, who posted what, and whether someone from some human rights commission or law enforcement agency actually posted hateful material. That's sad, because those who directly and overtly incite violence and murder deserve to be prosecuted. But the fact that hrcs are persecuting so many who have not even come close to incitement has put the whole system into disrepute.