@dave that's the real problem. I used to think the best thing is we just disregard the extremes and let them auto-canibalize each other. But the problem is that the far-left nowadays is far more ubiquitous than far right. They are clearly winning, yet they are bloodthirsty so they require more enemies. In order to create those enemies, they dehumanize relatively normal people by calling them nazis and from that moment onwards, it's fair game; "punch the nazis".