For the sake of lowering and increasing power for different reasons (i.e. City Watch), it would be nice to have the option to un-equip all disks on the hero screen then a re-equip last disk to each hero. Same for mods.
Additionally, for more targeted use, there could be an option to just remove all mods from one hero then apply them all to another one, which would be helpful for posting mercs and such when you definitely don’t have enough to go around.