It's important to understand that some people want to play solo. And have fair matches. Easy solution: have a general queue and a solo queue. Don't force people to team up just to be competitive. Bungie knows this, backwards and forwards, but some idiot there just wants to force the same game culture on everyone. I used to love when they'd put in the solo queue playlists -- too bad they only made it a once-in-a-while thing, and basically hid it from view as a small "Classic" icon.