Don’t worry, that was just a question that went through my mind. Getting solid core game mechanics is obviously the priority here.
Though I don’t think you guys will run into too much trouble : the current stability of the game is already astonishing for an early access.
I imagine you must have a really solid and modular implementation already. Given that you are a three-member-only staff… Well, there is good skill and professionalism in the air ;).
For the dynamic skills, I understand that it would allow some kind of exploit… But yet, powergaming is eventually the player’s choice. As BB is a single-player game, I don’t really know if there’s a problem in allowing it.