This problem is resolved!!!

Basically, the root problem is that when we press the "load" button, it doesn't actually load up a "hotbar" that you made. It only loads up all the BLU skills button locations that were previously saved. Thus, any skill that is not a BLU skill will be overwritten by the BLU skills. Then when you load up a different set, if that set had Addle or Surecast on the same hotbar, those would be "erased" by the previous set's BLU skill buttons (because role skills were not saved at all by the "save" button!!!).

To avoid this problem, role skills should be placed on a separate hotbar from the BLU skill hotbars. Alternatively, save 1 or 2 spots on the BLU skill hotbar for the role skill buttons, but make sure every set has those 2 buttons at the same place.

One thing that could be done is to change the tool tip of the "save"/"load" buttons, so we understand better than they're only saving and loading BLU skills, but not other skills on a hotbar. Thanks!