@dansup I’m not sure what you mean by “your” thread. Once you have made a post, it is out there in the fediverse. It is still your post, as are any followup posts you make in reply. But it’s not “your” thread. They are just replies to your post.
Anyone who doesn’t want to see the argument can mute or block them, but it sounds like you are asking for the ability to block those comments for EVERYONE, not just yourself. Please let the rest of us make our own decisions as to what we see.
I mean if they are making comments that violate their instances rules, (e.g., racism) then by all means report them, but if you just don’t like their passion? Let it go.
@bhawthorne if you make a "top level" post, you're damn rights it's "your" thread and I'm going to give the control to the owner of that thread.
I assume your American by your entitled viewpoint, just because data is available doesn't give you any rights over it.