Hello everyone. I’ve noticed quite a few posts regarding Personal AI resetting to BUTLR, and have been affected by it myself since the start of the Winter Update. I believe I have found a workaround for this problem, but before I share it here, I have to remind everyone that this is an unofficial ‘solution’ and it may not work for everyone.
With that out of the way, It seems that to fix the problem, one has to simply start a game of Forge and spend a few moments in the mode before ending the game and selecting whatever it is you want to play, and once you’re in a game your AI should be the one you actually selected. I hope this helps!