Thats a good idea too. I just switch the QB's on teams that have a QB capable of 4k yards to Andy Reids Chiefs OFF Playbook. 32 Team Control, Put everything to Auto.
Cons
1.) No coaches will get fired. You will have to control that.
2.) No Trades will happen.
3.) When you get to the draft you will have to sim each pick, wait for the timer to run out so the CPU auto picks or sim past the whole thing and press cancel immediately to see the Draft Results.