Games change drastically, Sabre. What would have been considered impossible in Vanilla could now be done by the most terrible of players. Spells change, abilities change, classes change, balance changes, mechanics change. All these things are always in motion and what might be considered super hard at release in Wildstar could be a complete joke of an encounter years down the road even at the proper level. Just to give you an example 300-400 DPS was solid for a level 60 in Vanilla. Currently a level 40 can do those numbers.