The fun's disappeared. Why GGG?

I'm at 92 and see no point going further... Going further means burning all of my currency on rolling maps but I'm still missing a 6L, a ToH and other better gear.

I just do a couple 71-74 maps and log out for a while, pretty much the same result as I had when I farmed for 16h per day... :|

And WHY the Zana nerf? Now her highest daily map are 75. Unreal.