I think somewhere down the road if universal does build a third park after its waterpark depending on where the location of the third rumored park might be...I feel like guests will not always want to walk all around all 3 parks, because it get very congested!!! The idea of a future mass transit monorail system should be talked about in a couple of years IMO. connect USF-To IOA to third UO park/waterpark. If they could expand it with the hogwarts express that will do.