Hello friends, Yes I think of you all as friends and would like for it to be easier to team up with you. The game sets fireteams to friends only by default (Understandably) I have set my fireteam to open and i signfy that in game with a wave or bow. If this catches on a simple wave would let someone know your available to be joined. I believe Bungie will streamline the system in the future, until then let's be creative with the tools they've provided to make new friends BEYOND!