I have noticed a possible bug where I am saving my game settings but for some reason certain setting are being reverted back to default. eg. I always play the game on HD because it plays smooooooooth and my PS4 Pro fan does not go nuts, but for some reason after I save the game, continue to play for a while, then quit the game, play TSW4 say later in the day, the HD setting which I have saved has reverted back to 4K. I noticed this when I first started playing TSW4, I think it may have done it about 4-5 times in total. Anyone else having the same issue?. And yes I am saving the settings with the OPTION button.
I've noticed on PS5 that when I set coupling and junctions to auto in the settings and save when I go back in settings later it changes back to off.