Had this happen to me last night. A friend, who had yet to do Crota's End, wanted to do his first raid run. I was expecting to show him all of the mechanics on how to do it legit.....boy was I wrong. The vast majority of the team wanted to do ALL of the above glitches to beat the raid. Finally got to Crota, the guy doing to DC thing failed miserably several times......I decided to just leave. I will be doing Crota LEGIT tonight, just like I have since the DLC dropped last week.