I'm not saying that it's impossible to do a successful raid from matchmaking. but odds are, you're not going to find experienced users in match making because once you've completed it, you want to stick with those who have done it before so you can do them quickly. so you're going to be matched up with a bunch of low levels and those who have no clue what they are supposed to do. players don't realize how much time it might actually take and quit half way through, then you'll have to start the entire raid over again, which since you don't get loot multiple times so some wouldn't just go back into matchmaking to have to do the first parts without rewards. I have jumped into teams or searched for players to fill my team multiple times and only took about 5 minutes for a response. I've completed the raid 5 times now (helped a lot of people), most of the teams I jumped into had no clue how to finish it and I had to take over and walk them through how to complete a section. and even then it's usually close. Finding a team on the forums isn't hard if you know what to look for. Although I do find myself wanting them to add matchmaking for the raid just for the sake of proving why it wouldn't work for 95% of the matchmade teams. But if they did that, then the arguments would stop for adding matchmaking and start on making an easier version of the raid which is one thing I want them to NOT do. truth is, this is a subject that wont be budging no matter how many people complain about it.