Again. It's harder for some people to group up. Not everyone has 116 days of their life to pour into this game like you have. Try looking at it from their perspective. Hate to break it to you, but this game can be played solo too. Otherwise they wouldn't have matchmaking for strikes, and they'd require fireteams for crucible like they do trials. Just because they choose to play that way doesn't give you the right to look down your nose at them.