While the defense and self sustain buffs were a long time needed, I have no clue why they buffed Dark Knight's damage. It was already the strongest tank and now it's just better at nearly everything again. Unfortunately, it still has a very bland suite they need nothing to remedy because much like Dragoon, everything needs to be hyper dumbed down so little Timmy who doesn't even play the job can maybe pick it up once in a blue moon.