I have mixed feelings on it.

The good part: I love tanking and DRK is easily my favorite job in the FF franchise. I can understand why DPS players are upset. I was very upset when I started playing this game and thinking "DRK is my favorite class...too bad it will never be a tank ." Luckily, I was wrong!

The bad part: I am not the only one that thinks this way. Sure, it will attract a handful of people that would never tank. Most of them will be terrible and DRK may become the dragoons of the tanking world. Worse yet, a lot of already experienced tanks, like myself, will probably reroll DRK because it's a badass tank class, thereby abandoning WAR and PLD. Hopefully the tanks remain homogenous to an extent. Really don't want DRK to be limited to magic tanking or something.