Just a little thing I noticed today, and I couldn’t find anything about it during a meager and lazy search through the forums.
The Backpack Regenerator trait in the Alchemy spec line doesn’t automatically apply the passive healing if you select it while you already have a kit equipped and you’ll need to unequip and then reequip the kit to gain the benefits of the trait.
Likewise, if you select the trait, equip a kit, and then switch to an entirely different spec line, you’ll have the benefit of Backpack Regenerator for as long as you don’t unequip the kit, allowing you to have the passive healing while not even in the alchemy spec line.
I’ve already reported the bug, but I still wanted to talk about it here.