Make spellcasters actually exist in the game?

I agree that *ideally* people shouldn't buy a pack focusing on occults if they dislike unrealistic gameplay and leave occult players have their fun with full autonomy, but in *reality* we know that will never happen because people just prefer paying for the items and then complain for the "extras" they don't like being removed, regardless if someone else's fun could be ruined.
That's why I feel adding the option to turn on and off occult autonomy would be the most realistic solution seeing the way things are currently, and probably would keep both sides happy.