That's the problem. Many more attractions are in the works. If they get built is another matter. Monsters Coaster. Maelstrom overhaul. Country Bears overhaul. UOE overhaul. Imag4. Proper Space Mountain. All planned, all proposed. And all sat on a shelf collecting dust.
Mid 80s.... American Journeys, Morocco, Living Seas, Laserphonic Fantasy, IllumiNations, Skylaidescope, Surprise In the Skies, Norway....
Oh, and the whole D-MGM complex and surrounding resort area development. I suppose you could add Pleasure Island in at the end too. And the Grand Floridian. And the Caribbean Beach Resort.