Suggestion

What if the console versions of Minecraft were continued and bedrock simply exist for cross platform play like it was advertised on the release, the continuation of Minecraft for specific consoles will help with both optimization (which bedrock does not have on consoles) and console exclusives like for Xbox is the more social platform so there are lots of mini games, or PlayStation having beautiful graphics with complex games mechanics that make Minecraft single player less boring at times. I would also have an option for the console editions to swap between the current console edition version and any update after that, so for example if they didn't like the recent music changes then they can swap to an older version to make Minecraft feel more nostalgic to them, I would also suggest doing this with bedrock too, just maybe fix the bugs so you can't go to a previous version and get every achievement in creative mode.