Hello,
I am playing much dungeons latly, but something bothers me; The Death Cam. It’s really boring when you die in a dungeon and you have to wait for you team mates to revive you. Thats why I suggest the Guild Wars 1 style death cam , only for dungeons and instances. With that you can follow your fellow party members when you are dead. That is kitten ring for the dead people, and you are more involved in the dungeon.
To make long story short ; You get the option to enter spectator mode (from pvp) when you die in a dungeon or instance.