Many countries have problems with violent political extremism of different sorts. When they outlaw free speech for supporters of those ideas, we call them violators of human rights. When China locks up dissidents because they spread anti-government messages, we say it's bad. But Germany and Austria do the same.

Would you really be happy if the US outlawed climate change denial and intelligent design? It's one thing to not like them but a massive step to imprison people for talking about them.