Bungie, for years now I have been hoping against all hope that you would give us more options for matchmaking in PvE playlists. Specifically the option to turn matchmaking OFF. So many times I have wanted to run strikes or nightfalls solo and I can not do so. This expansion has really driven the thought to the forefront of my mind more than ever because of how many stasis related challenges are set in strike playlists. I currently have a challenge for killing champions with stasis damage to unlock a fragment and it is totally impossible to get the final blow on them with two other (completely uncooperative) guardians in my fireteam. FOR THE LOVE OF GOD LET ME TURN OFF MATCHMAKING SO I CAN DO IT BY MYSELF! Please Bungie, this is something way WAY overdue for you to add.