@whiteknight since you posted the same question twice: you must have picked a tier1 class that locked pace. After making 5-6 classes available i noticed several locked pace, others didn't.
A way to lock certain items from being sold would be very useful. Right now I have a PvP item set and a item search set that I switch between but it feels very unsafe knowing that with one misclick a piece could be gone.
Given that you can cap a stat using shiny Kongpanions it would be nice if the upgrade display told you if you had went over the cap while upgrading. Even changing the upgrade's color to red would let you know you may want to change which Kongpanion you are using for a better bonus. Great games, love the usefulness of Kongpanions