Yes, i know i can host my own instance. But I don’t think that should be necessary. My ‘problem’ is that a single post is looking different on each of the instances I signed up to, and the community in question is not on any of those instances. That is confusing me. I get that any instance can block other instances, or specific communities on other instances, and that’s a good thing. But selective federation at the level of posts or comments is an extra complication in the user experience i wasn’t aware of. I thought a post, with all its comments, would either show up in its entirety or not at all. That is clearly not the case.