I think you've hit the nail on the head why many don't find it to be the bee's knees - it's the lack of the Mouse (figuratively and literally).
A friend of mine (who has been all of twice before, so not terribly knowledgeable about WDW), offhandedly mentioned not long ago that they were really surprised by it on their recent visit. With the name Disney Springs, they really expected "Disney" somewhere there. The reason she brought it up was to ask me if she had somehow missed something, because she said (I quote) "If it hadn't been for the weather, I would have sworn I was in Freeport or Cape Cod....except the water was fake" (two of hundred or so seaside coastal towns that are nearly identical to it).
It's pretty, no doubt. But also pretty generic.
Of course, what is local to everyone is going to be different - but here is the type of place folks are talking about. We aren't talking 1970's/80's style indoor malls. Places that are pretty much indistinguishable from Disney Springs are up and down the seaboard on both coasts, at least. Places like this: