So I'll start by saying this: if you want to do an activity, do everything you can to prepare, just like the video says. Use LFg for your first raid, but watch videos of every encounter first. Know your load out. Generally don't suck at the game. I am not a believer in matchmaking for every activity, because of one thing: voice chat. You have to be able to communicate and if you don't in a raid, it is likely going to be a trainwreck. And the idea of an "easy mode" raid where the mechanics are dumbed down just feels like a cheat to me. NOW, I will say that there should be matchmaking for more things. Dungeons should have it. Honestly, most, if not all, dungeons can be done without a mic, especially if you know what to do. There is a reason people solo this all the time. The exotic missions - sure, give them matchmaking. However, the legend of master difficulties of all of these probably shouldn't have matchmaking. I do think that you can look at Legend nightfalls and add matchmaking there. Those things are basically cake walks anyway. The one caveat here is that you have to have a power lever requirement to access it. I think matchmaking should be expanded to more activities and I think dungeons fall under that category, but the way raids are built just would not support it.