Personally, I'm thinking maybe they will create an elaborate exhibit focusing on the history of both Universal the park and Universal the studios. They could display props from films and from rides that have been closed. I'm thinking a larger and more elaborate version of what is found in the Horror Make-up show lobby and Lucy, except it won't just focus on horror. Like, you'd start out in a theater where they would show you a film that introduces you to the exhibit and explains the history of universal, then it would let out into a museum/exhibit of Universal.