I've genuinely never felt the need, but I also don't post for clout or proactively, I'm more of a reply guy in that I prefer the version of social media where I talk with people rather than at people and I do not give a crap about followers, upvotes or starting popular threads. Believe it or not that tends to do a lot to minimize the use cases for blocking, in that people rarely take the time to chase me around or specifically target me, even when things get heated.

But hey, if somebody is bothering you block away. I don't have a moral stance on it.