With the current structure, I'd rather ...
- World Gateway. Acts as the park's thesis statement. Includes entrance plaza, Spaceship Earth, Project Tomorrow, Dreamers Point, themed gardens (and please re-add a fountain).
- World Discovery. Concerned with achievements in technology, communication, and exploration. Should be targeted as a smaller, more concentrated location for modern realization of the old sponsorship model (tap Apple, SpaceX, Chevrolet, etc.). Includes Connections, Creations, Club Cool, Odyssey, Test Track, Mission: SPACE, Wonders of Xandar.
- World Nature. Tackles the natural world, conservation, ecology, and the natural sciences. Pavilions on this side could be more IP-tied or hosted, e.g. Nemo (Marine Life Institute?), WALL-E (BnL?), Moana, Figment. Includes CommuniCore Hall, Journey of Water, The Land, The Seas, Imagination (re-worked to be about human nature?).
- World Showcase. Highlights cultures around the world and the (Disney) stories they've inspired.
I think that's ultimately more realistic than hoping for them to erect something that effectively delineates the cutoff between The Land and Imagination, for instance.