The exhausting Grind to find some upgrade mats is fixed and the Upgrade machine that took FIFTY Rolls to give a Tier One increase of 10%, (the other 49 were all Downgrades), is made do-able without being so tedious you give up and play a less grinding game. Meanwhile all NPC's get the top Upgrades instantly and without any cost or work. Flame away = "you have no skillz, I did it easily, suck up to the moderators because you want to be one.)