Mystic Manor is in no way a "screens" ride. You're never just sitting in front of a screen simulating motion, and it's PACKED with physical sets, props, figures, and AAs. You're also listing off attractions from multiple parks on multiple continents -- the complaints some of us have about Universal are pretty specifically about one park and the variety of experiences offered therein.
I also don't believe Disney has said anything about only 2 AAs in Rise of the Resistance. That number came from Robert Niles, who is certainly not infallible, and it contradicts what we've heard from others.
HUGE difference between these two. Gringotts is in a park full of screens-based dark ride hybrids and pure simulators. FOP is the only ride of that ilk in Animal Kingdom.