I'm to the point that I'd like to see the D&D team design a NEW campaign world, built around 5E. I don't trust them with converting old material any more and would like to see them do a campaign world from scratch that is fully fleshed out. We got a pastiche with Radiant Citadel, but I'd really like to see them flex their creative chops and give us a wholly new campaign world that celebrates 5E. Like Eberron was for 3E and Netir Vale for 4E, let's see what sort of world they cook up for 5E - not rehash old worlds or convert MtG worlds; let's see what sort of fare the new folks can hand to us and grab our attention in new and wondrous ways.