The trouble with the modern left is the belief that they are on the "right side of history" and that no matter how revolting they are they have history on their side, until they don't.
People like Glinner, JKR, KJK were very much in the left until they fell out over the trans issue, and then suddenly they became abhorrent people.
The people here justifying this guy's murder will find that there will be an issue that they believe in that suddenly becomes abhorrent and by their own logic can be justifiably murdered for it. Be careful what you wish for.
I notice there's a lot of "don't point fingers" today, because they know they've stoked the hatred and don't want to bear the brunt of what could come next.