Yeah, it's kinda weird how gear has no use. You get Esoterics gear to farm dungeons in order to get more Esoterics gear, and then with 3.1 rolls around it will be balanced around i190 so your Esoterics will be somewhat useless, you then do that to get i210 Esoterics gear, in order to farm more i210 Esoterics gear. Savage gear has a use in that in makes Savage doable, like gear from A1S-A1S will help a bit with A3S+. That's just how it is with MMORPGs though, no use in questioning it... Just progressing your character I guess.
