To be fair, it’s not hard to say “white supremacy is bad and I’m not cool with it”

It took me only 10 seconds to write.

It's also hard to stay cool and agree with the mob dogpiling you over (tbh) a triviality. Anyone who's had to have difficult conversations in the real world knows that. I'm not going to expect people to respond in the best way to such things (easy to project this expectation when you're an anonymous name in the crowd, though).