I completely agree that using a bug or glitching is against the terms, and when it comes to someone using a bug or a glitch to ruin your game, like the guy who shot you through the floor, I think that needs to be fixed and he needs to be reported for glitching. I totally understand your frustration. These guys hid so you were the only target and ended up dying. It's not right. But if you take a specific action in order to cause your teammate to die on purpose, that is definitely against the Destiny EULA. I apologize if I seemed like I was attacking you, because that wasn't what I was going for, I am just trying to say that when Bungie sees a couple of guys glitching into a wall, they think: "Okay we need to fix that wall." When they see a player pushing others into harms way they think: "If this is the way this guy plays, by deliberately getting team mates killed, then maybe he needs a ban." I just recommend reporting bugs and letting Bungie know how they are ruining the experience rather than trying to take matters into your own hands. The cave farming was a good example of how many felt that cave farmers were getting an unfair advantage. Bungie did nerf the cave eventually, and also stated that if you were sitting in the cave to prevent this kind of farming, you were in violation of the EULA because you were preventing other players from playing the way they want to.