'But those are different' is usually the argument here. But why though? Because they cause harm? Doesn't inciting racial hatred cause harm?
Once we stop arguing over the issue being black/white but instead discuss _where exactly_ we draw the line then I think we are finally having a far more honest discussion. Just because some speech is illegal and other speech isn't illegal shouldn't be the deciding factor on whether someone (or some company) needs to platform that view. That's then leaving it to governments to decide what is ok and what isn't, instead leave it to society to choose not to propogate hateful and distasteful messages.
I also find it frustrating that some armchair psychologists have decided that people like me with more nuanced views simply want to repress and censor things that we disagree with which is not what it's about at all.