The problem isn't the other people. The problem is the individuals who get confrontational and pose problematic behaviors. Not the other way around.
No one else has been confrontational in this discussion except you.
You are using Kbin, which means you can block not just magazines/communities, but instances, and individual users.
I imagine increased moderation will come in time, to some communities on some instances, but frankly one of the benefits of the Fediverse is the control it gives you over who can and cannot make it into your feed. This is a lot of foot stomping about something you can largely control yourself.