Today, even in expert mode cleansing mode seems a bit too empty, and identifying a ghost is really easy with the lack of events ghosts can do.
A good mix would be to mix both difficulties into one:
- You have AT LEAST one mandatory goal, identify OR cleanse the ghost
- Identifying and cleansing the ghost at the same time rewards you double money and double XP
You still have the usual optional goals like the one we have currently (Escape a hunt, take picture of... etc)
I feel the game would be way funnier and more intense if you can do both of the difficulties at the same time!
Also, the number of ghost possibilities you can have if you mix level of evidences + what type of evidence you get.