IMO the Imagination Institute, tie ins with the Shrunk franchise, and HISTA are a great theme and setting... just not for the Imagination pavilion. The Institute would have worked so much better as the update to the CommuniCore buildings. They could have rethemed the buildings to the Institute allowing them to keep using the space to show off new technology. A new theater could have been built within to hold HISTA, and there would be space to add more over the years, maybe even a Flubber based attraction with Robin Williams. Then the imagination pavilion could have stayed the more, lack-of-a-better-term, fantastical with Dreamfinder and Figment.