I would like to see this happen,but I'm fairly certain it never will.
As an example: A feature of the DC was the hotel discounts offered through those Entertainment fund raiser books. There was even a directory search right on the DC website. However, from the DC site, or even in the supplied literature, if you tried to locate a hotel within a 50 mile radius of WDW, the search came back empty- no hotels availible. But if you went to the Entertainment official site and did the same search, there were dozens of hotels right outside WDW in all price ranges and styles. Disney doesn't care if you want to stay in Alaska or Texas, but they are not going to help you stay off property right outside their front door.