what would it be?
to me it´s the marshall nerf, make shooting on ropes way less accurate, adding a map veto and adding another smg.
Obviously just removing this ability regen completely would create balancing issues but I think that if most of the abilities that regen were forced to be used with more thought and not just “we can wait 50 seconds and use it again so lemme just throw this now” it would create more strategic games. Just my opinion (mostly regarding info abilities)