This activity is almost impossible to complete. Enemies will appear like they're not receiving damage, teleport constantly, outright vanish in some cases. Super and abilities simply vanishing like you never used them. Entire team being booted to orbit with some error codes and in addition to all of the technical issues, the difficulty in finding a semi-competent team of 12 people that don't leave when the die, or haven't been rezzed in 30 seconds, or spend all the revive tokens despite being told the safest way to proceed, is something that is simply mind-boggling and frustrating to have to do. I really enjoyed Dual Destiny. Finding people willing to learn or already know is fun and engaging and the activity itself doesn't seem to have any inherent technical problems, but Excision was already buggy before. Now it's expected of us that we simply wait for the stars to align to not only have half a team of good players, but overcome something like game stability which is something that's not our responsibility, but Bungie's, is incredibly disheartening and frustrating.