Take rng conpletely out of the game. Don't leave it up to repetition and luck to base what light levels will drop. Have random items drop within the appropriate light level off of bosses and normal stuff drop off of trash mobs. Someone doing norm shouldnt get the same light level gear as someone that does it on hard. That just isn't cool at all. And the progression needs to be better, like a good build up to raids. Its obvious that the current system is in place to stretch out the game until they bring along some more stuff. No true motivation to do things really :(