Better saving system.
So I have heard by quite a bit of people ingame that happen to crash, hate it. Because the game doesn't save until you log out according to a mod. Either way, you lose quite a bit what you have earned if you do happen to crash. Others have crashed however things were fine. I lost some things but nothing to big.
Anyways, I suggest every bit that the game auto saves to help things like this. A game related crash, PC related crash, or whatever else may happen, the progress will be saved. This really isn't a new feature more then a "fix" i'd say. But this would definitely make lots of people happy