Blocking people prevents them from interacting with your stuff. Which is good if that’s what you want annoying people not to do. But sometimes I find someone’s posts annoying as hell and I don’t want to see them. I’m pretty sure blocking doesn’t make that happen. I want people to know that the way to make that happen is to put their username in the “filtered content” section of your settings. And you don’t even have to block them if they’re a person who like you actually don’t mind if they interact with your posts but you just don’t want to have to see their shit. You CAN block them. I’m just saying these are two different mechanisms you can mix and match to curate your experience. Do with that what you will.