S'all good.@Corwin, yeah, some threads got crossed there. Reading and posting on my phone makes it hard to keep track of everyone.
Certainly. But BM maneuvers are a limited resource as well.They still have a limited number of spells per day, though.
Which is the whole point about it being okay if they fall a little behind, of the other fighters, in combat effectiveness when they choose to do so.Any utility function will eat into their combat.
I honestly believe there is no system that can protect from this. It's a table/players thing.As for what balance means, it's when people don't overshadow other people in their niche.
Also, if a player wants to spread their niche out a bit by having more utility and flexibility, that's going to necessarily open up a lacking in the combat niche. Otherwise, where is the give-and-take? 5e is full of meaningful choices.
Just like two BMs can have different degrees of DPR dominance. If one of them uses a rapier and takes Commander's Strike, Evasive Footwork, and Rally, they are going to be dealing noticeably less damage in general than a greatsword BM with Disarming Attack, Riposte and Sweeping Attack.