I fear .. if you dont got early in the existance of the land -- that all the cool features will eventually not be there due to breakdowns, budget cutbacks, etc. Like how Expedition Everest doesnt have a working Yeti or other extras in lands that are slowly taken away.
I want to experience the land at its peak and not be disappointed years later when I hear all the stories of the things they no longer due (like free-roaming droids or characters .. etc.)