We don't need 1982... or Miley Cyrus' wrecking ball either (although I almost spit my coffee out, too, with that one...).
All we really need is to assign this to a few imagineers and others who actually understand and care about the vision of EPCOT. Involve some folks outside of imagineering, too, who might care and give thoughtful guidance. Remember that in the beginning they even sought the opinions of Ray Bradbury.
These days perhaps they could involve Brad Bird or others who work in the creative realm usually but also are likely to appreciate the vision and goals of EPCOT.
I remember saying to myself when I first visited EPCOT Center back then that I liked it but that it appeared too permanent for a place called "Experimental Prototype...'. So, it does need to innovate, but that does not mean simply "stunt-casting," which is a term normally reserved for TV shows or movies who bring in an otherwise out-of-place guest star meant to shore up ratings in way that is anything but germaine. That is what I think of throwing characters (and, yes,
@Miss Heinous , you know I mean film characters, not original characters made for the attraction, as did
@ford91exploder above) at the attractions -- it is stunt casting, which must be followed up with real and lasting innovation in order to be more than a temporary fix.
EPCOT still has tremendous potential. All it needs is some attention from people who would both believe in it and have the vision and connections at Disney and outside to make it happen.
One final thought: Television. I have always said that WDW and DL both worked their magic best when cross-promoted with television. And I think that EPCOT, with its vision of the future and of world cultural understanding, is a prime candidate for synergy with television, especially "Discovery"-type shows. I would love to see an "EPCOT World of Discovery" type of show, weekly using EPCOT as a backdrop for showcasing the greatest in human endeavor and innovation. And whatever happened to the annual teacher's awards show? That was a plus that said "EPCOT" all over it.