I’d like to see Shrek 4D removed, and possibly a Hello Kitty indoor kiddie coaster built there (probably in a new building... they can also widen the street between Shrek and DM). With all the interactive games in the queue, plus M&G opportunities to do while waiting for the ride, it could work! Then, exit to the existing shop.
With the Woody coaster leaving, this would give the park a nice replacement (I know Nintendo Land is getting a coaster, but this would be a step below that). Also it would work a lot like the Snoopy coaster in Japan, just with less “activity space” inside the building. That also saves the Simpsons area for a Classic Horror/Universal Monsters Land that the park desperately needs!