Spreading the issues across all classes and getting it nerfed across the board because one class is broken with it is terrible for balance and its exactly why games have classes.
Unique perks make the game more fun because now we are seeing different predators with different playstyles rather than everyone just playing Hunter with dithered lens castering. Trapper builds are back, disc builds are a thing, scouts are quiet, alpha’s and valks go for some melee. You see a pred and expect a playstyle which is how it should be even though you call that a “stereotype.” They should continue defining classes and setting them apart.
Granted zerk still sucks but buff his unique specializations. They can give zerk the edge he needs without worrying about it being broken on another class if they buff it.
Again, better for balance than your theory thats never been used because it just promotes stacking stats with no defined strengths or weaknesses. Scout can run disciplined because its squishy.

