I'd love it if they had a really good Indian restaurant (I mean authentic Indian, with the option to order a few dishes hot enough to melt your face off or exotic enough to really excite your palate), ideally with live music. Like many of the TS restaurants on property (e.g., Yak & Yeti, Raglan Road, Via Napoli), it could have an adjacent CS/take-out venue, featuring Indian street food.
The problem is, of course, that Disney does a terrible job of authentic anything. They'd open up with a cool menu, and within a few months, dumb it down to an endless parade of bland chicken dishes. Lucky for me, we have an amazing Indian restaurant right here at home, so I don't have to rely on Disney to take me on that culinary journey.