On the other hand: This game is not really meant to be played 'solo', using only one character. And since the latest patch is hardly possible, without using many cheesy tactics, I guess. Even the specific trait only refers to playing not with other players. The game is still not in final state, so no one can tell how 'solo'-playability will be available in the end.
But this knowledge can be used for changing weapons at appropiate time I guess.
