I'm just saying that balance isn't going to matter all that much in the long run. The moment Uniforms are introduced, whichever characters happen to have the most potential are going to immediately become stronger than all of the others. Trying to balance out all of the uniform abilities (2-Star and above) would be silly, since they aren't all created equal in the first place.

EDIT: You can still have intense fights if characters aren't on equal footing, and just because somebody's slightly stronger than another character, that doesn't mean that the weaker character is useless. Diverse skill and mindsets are a thing, too~