I dunno what game you are playing. I haven’t seen a shotgun shoot through walls in crucible. It’s not that broken. And the only hand cannon that can 2-shot at that range is Not Forgotten while magnificent Howl is activates, unless you are running low resilience then Ace of Spades with Memento Mori and a couple high impact hand cannons with kill clip would be able to. Basically, hand cannons need the right perk for them to two shot. Not all of them can. That being said, crucible does have it’s flaws such as featuring only one true long distance map. That forces us into more close quarters engagements. Matchmaking in comp isn’t that great either, although connection based is fine for quickplay. And whether people agree or not, some subclasses need a tad bit of tuning up and down.