Technical problems give way to philosophical differences but the over-arching problem is that the people behind ATProto really want to make a social media ecosystem that attracts lots of average people who will refuse to understand that the solution you're giving them can't do things Twitter could do back before Musk bought it. People get angry enough at Bluesky not having an edit button, and it's at least possible to talk about how editing can be abused.
Perhaps, but that isn’t what users want.
Coming up with a new model for social media and also dictating what features are good and bad for users is going make user adoption a tough challenge.
Technical problems give way to philosophical differences but the over-arching problem is that the people behind ATProto really want to make a social media ecosystem that attracts lots of average people who will refuse to understand that the solution you're giving them can't do things Twitter could do back before Musk bought it. People get angry enough at Bluesky not having an edit button, and it's at least possible to talk about how editing can be abused.
You can switch to the AppView from https://mu.social/ and you'll get editing working.