Well, I initiated this whole discussion about the desert area because I actually think it is the only bland part of the world and other areas like Duscae and Cleigne and probably/hopefully many regions afterwards are actually visually stunning and quite fantastical as a Final Fantasy is expected to be. They even specifically stated that the game and it's world gets more fanatstical towards the end. (Does someone have that pic of their presentation by chance?) So I am not worried about that. Just the region we are starting our journey in feels uninspired to me, even if it is supposed to look exactly like the Southwest of the US. Galahd, that is featured in Kingsglaive, looks so much cooler and is a desert region too:
I wonder if we will maybe see that region anyway in the game... Would be boring to enter Insomnia at the very end the same way we left it at the very start.

Galahd is to the north of Leide, Duscae and Cleigne by the way, for everyone who doesn't know.