Then you need to put in a way in game for match making. Having to get on lfg everytime I want to do any high end PVE activity is a really bad experience. For people with families and full time jobs we typically don't have an extra 20 minutes to find a group. We just want to be able to play the awesome game you created. Using sites like lfg make many us not want to play your game. It's an unnecessary step. Let the people who want to use sites like lfg use it and give the rest of us matchmaking.