Ahem, no. This isn't about cancelling or silencing people. The real issue is a full-blown humanitarian crisis and a war. Muting random regular people might seem like an idea, but it's going to do nothing for those people and the issue at hand. It's not great that we have all opinions, but you got to deal with it. Block them, that's why the programmers gave you that tool. And/or switch instances. And report content you deem inappropriate.