Crucible is horrendous at times due to Team Shooting. The TTK is also repulsive. The whole "it requires teamwork to play" is just an excuse by players who can't get kills on their own. In D1, Crucible was amazing because you always felt like a super soldier, not a glass figurine. You would stay alive for longer, and if you were skillful you could rip the other team apart by yourself. Now it's all about having 3 or 4 guys shooting at 1. It's ridiculous.