For making it not possible to keep any old gear or blue weapons in even my vault because attack damage scales off light level and iron banner and trials will be even more of a hell storm if i want to keep any old gear for memories, or even raids if this holds to how i think it does. No i will not be keeping my fate bringer and all the others to keep for the raids and crucible if it will jeapordize my game play and character somewhere in the game.