If the barrelmancy will remain as prominent as it currently is, the NPC's should become more aware of it.
You can stealth behind hostile enemies, plop down as many barrels as you like from your "magic pockets" right next to them without none of this breaking stealth.
It's all a bit too convenient and gamey for a serious RPG. I would like a more realistic take on the whole barrelmancy stuff, especially when they're so powerful and abundant. Would also like less barrels in illogical places and less explosive substances in general.
