Well that would be their choice, if they want to, awesome! We don't NEED them to though. The foot traffic, road network, venues, and access are all in place by next summer, it's prime for investment.
I'd encourage anyone to look into Water Street Tampa. That's what I envision it to look like, less of an entertainment district. True, they are going to build a smaller entertainment venue (ala, saddledome/stampede site in ycc), but largely its a 3-4 block neighborhood, with tasteful landscaping on a normal grid. There's no "plaza" per say, 1-2 office buildings, a hotel or two, 3-4 residential buildings, 4-5 restaurants, some more quick service food. They aren't funneling people into one space, or getting rid of streets...it's just a normal, parcel by parcel development. A continuation of East Village, basically