well, I know that the game is…what it is. a great sp game, with a bit of coop.
butunavoidable issues linked to hont/guest system and matchmaking, make it mostly…a sp game.
…but what about a full online mode?
with dedicated servers, no cheating and…some small changes:
A good automatic matchmaking, a single playthrough mode to get to a certain level, after which a slower growth curve allow people to play together in the hunt for loot and exp.
a quick endgame mode, for moslty cooperative people… that atm are very scattered because of game modes, different levels, different ng+, etc.