Hoping for fps fix

I would like to know if there’s any plans for fixes in the future.
I’m on xbox one, and playing 2 characters, which are at the same point in the main quest, which is training with bernard after neuhof. One of my henry has barely done much, while the other has done most of the side quests available, but his game has almost become unplayable. I have a lot of hours invested in this playthru and afraid in will happen to my other henry and waste time grinding for nothing. I have reinstalled game, cleared cache, cleared alt mac address and still no fix. Should I wait or move on?