Theres a terrible drought of high lvl elementals that you can kill. The only true place to find high lvl ones are small spots in Orr or the ocational single mob in dungeons. Mainly they are desired for their lodestone drops, but farming the same area day after day is boring with constant competition for kills. So what could make things more entertaining would be to have a dungeon of their very own, it would keep people engaged in the game not the grinding. Also with such desirable drops there would be little point for people to run through or exploit shortcuts. At the very least we could use a new fractal like this, even after 10 runs of FotM it starts to get old, regardless of difficulty scaling. For your consideration.