In a sentence, I think it was a very very interesting idea from a true visionary, but I'm truly not sure how well it would have worked practically...especially say the idea of the enclosed business/recreation district. I can't even imagine the cost of something like that, let alone how they would build it. I wouldn't have been able to live in something like that personally. I think, as much as it got away from Walt's original idea, the direction they took Epcot was a good one, at least in terms of what was good business wise.
Just random but Walt looks very very tired in that video. I assume this was made fairly close to the end of his life?
Unfortunately, this type of sentiment is what keeps the American Spirit Down. Most of our current generation has issues with looking past the inpracticality of ideas and because of this we can't make the next big leap.
Was their astronomical costs associated with building the community that Walt had imagined? Yes, but with a little ingenuity, the right mix of sponsorships/business partnerships, and some creative financing Walt's community could have been a reality. Think going to the moon in less than a decade folks.
In my opinion, the main reason we did not see this project become a reality is because Walt himself wasn't there to push the dream on. From my own professional experience it is very hard to come up with an idea and then past it off to someone else and say, "Here, build this." If it's your idea you have to see it the whole way through.
On a completely seperate issue, our regulatory society stifles creativity. The overall American would be incredibly suprised at the number of regulations out there that wou keep a community like this from becoming a reality. Let me give you an example to back up my premise. This country is in dire need of need of a sustainable energy source. What could be more sustaining than the energy created by hydro electric dams. Energy is created by the force of water turning a turbine, which in turn creates electricity. A simple enough concept that is sustainable. So why don't we see hydro-electric dams popping up all over the place, because there are so many regulations and self interest groups that keep it from becoming a reality.
I know I am going off on a tangent but my point is a simple one, Walt's true vision of EPCOT didn't become a reality because we as a society would not allow it. However, there is a small glimmer of hope as more and more communities are adopting a work here stay here mentality in their master planning an development models. I live in the South and am amazed at the number of residential communities that are being built with areas for commercial developments. In addition, many main street areas have begun to redevelop their commercial districts so that they could sustain both commercial and residential areas (i.e. commercial store fronts on the first floor and residences on all other floors or on the backsides of the buildings).
Walt's dream of EPCOT may be dead, but maybe just maybe we can see a little of it creep up into our own lives one day.