Multiple difficulty scaling dungeons

[Vahlnir]

The reward is the challenge, and to test your abilities as a player. A gear reward would be nice (as a progression alternative to savage), but it is far from required. Players—especially Final Fantasy players, given the lack of reward from super bosses in the single-player installments—do not need any other carrot.

That didn't work out too well for Second Coil of Bahamut (Savage) when it was new. Sure, people did it for bragging rights, but those were a very small portion of the player base. The rewards didn't justify the difficulty. So, they would need to add incentive to get people to run dungeons on higher difficulties...like they did with Savage in HW and SB, and soon to be Ultimate. It could be something along the lines of mounts, minions, exclusive glamour sets, etc when it comes to dungeons, seeing as the gear rewards are either from tome gear or raiding.