They should take one of the numerous empty EPCOT buildings and turn it into a giant International Food Court!
They could rotate the menus based on what the themes are, Art Show, Garden, Food and Wine, Christmas (yes I said the C word).
Imagine how much more food and drink they could sell if people only had a little ways to walk to each booth, it was nice and cool, they had places to sit and relax and stuff their faces in comfort without trying to eat and balance their food and drink while sweating up a storm !