Boat, I can't imagine anyone thinking in 1998 that DVC villas would continue to be these little "add-on" wings to existing resorts, either. The upkeep costs is much greater on a per room basis for smaller resorts. Other larger resorts had also been announced earlier in DVC, they simply were never built...including Colorado and Newport. DVC never said nor implied that they'd have only small resorts from now on.
The institute property became available and was was built upon. Why wasn't it announced and promoted earlier? Disney was giving the institute concept a fair chance, then they tried it as more of a corporate retreat...which were "THE" in thing at the time. I still find the institute concept interesting, and think it would work for Disney on a smaller scale, in a much smaller location, and would have worked well in the Golf Resort/Disney Inn location if the military hadn't taken it for SOG. Especialy for couples where one spouse was an active golfer and the other was not.