Again, the issue for me isn't Disney working to improve (in their opinion) DD. It's that Disney has four stale and largely neglected theme parks that it doesn't want to invest in, but is spending billions on NGE, DVC, resort expansion and DD makeover.
NONE of those things are what people go to WDW for to begin with. Without those four stale parks, none of this stuff would have a reason for being.
I fundamentally do not agree with how Disney is spending absurd sums of money at WDW when the theme park experience is crappier than it has ever been.
THAT is my issue.
I think this is exactly the problem with TDO and TWDCo's current view of the parks. All four parks, water parks, resorts and shopping districts need to be viewed as separate businesses in order to achieve their ultimate potential. in the end, the improvement of each only adds to the appeal of the resort as a whole.
There are very few theme parks in the world that don't add a new attraction every year. Yet, the Disney parks languish for years and years without anything new. TDO needs to realize that these parks are in competition with each other, as well as being in competition with every other theme park around the world. If the parks were reaching their potential, they'd never have to worry about Uni or anything else in Orlando stealing their business.
That said, WDW is a business. Unlike a new theme park attraction, this expansion will result in immediate revenue. Let's be honest, as bad as the theme parks need additions, they aren't anywhere near the state that DTD is in (and has been for years). With what many insiders have said, including you, there are additions to the parks being planned as well. I only hope this expansion is "in addition to" rather than "instead of".
Complain about Avatar if you want - that's a case of one thing being built at the expense of others. The DTD expansion is something different and that is needed and very welcome. There aren't any admission costs, so the tenants will ultimately pay for it, not the WDW guests (indirectly, obviously).
I could care less about third party vendors as long as there are also unique offerings as well (which I'm sure there will be). With an entertainment area of this size, it would be impossible to not have them.
The things I see missing though are draws (such as Margaritaville, Emeril's, Hard Rock, House Of Blues, Wolfgang Puck's, T-Rex, Rainforest, etc.). There isn't anything in the list that would make anyone think "wow!".