Maybe Bluesky has "won"

I'm still hoping that X wins. I'm hoping that we learn how to coexist with a diversity of viewpoints. It seems counterproductive to partition everyone up into their own little gardens, without any viable opposition to the dominant views.

It is functionally impossible to run an unmoderated message board that doesn't devolve. Holding out hope that "we" learn where "we" is everyone in the world is not going to happen in 1000 years. The only way for a forum to remain civil and useful is for careful moderation to remove troublemakers and it is equally impossible to do that without ever making a mistake.

You're presenting a false dichotomy. Of course, there will be mistakes. And of course there needs to be moderation. But I support the moderation similar to HN, it's about politeness and respect. As long as you're respectful, you can say your piece.

Also, X does provide community based fact checking too, which works best when there are representatives from all sides participating.