Yeah, I think so. And I have more ideas too!

SE could add various areas reminiscent of certain very pretty areas from past games. What about a community event "map" that was like the endless flower field from Final Fantasy 8? If i were to hold a community partnership event, I would love to hold one there.

That does of course not have to be the only area available. Lots of areas could be added. They should perhaps not directly reference the other games, but be clearly inspired by them.

We could have buildings in the various cities that could be called "Cityname Community House", and upon renting an area there, you could pay lalafell mages to conjure up these fancy looking environments in there. What if you could book a FF5-like pirate's cave in Limsa Lominsa? The flower field could be available in gridania, and i've run out of ideas for other areas now but I'm sure you guys or SE could come up with several more areas for each city.