Just leave the match.. it’s not worth the headache anymore. Bungie is not going to fix it and the people who are garbage and can’t play QP without a team will always cry about changing match making. The community itself could police the problem if people just as a whole agreed every time they entered a QP game against a 6 stack they would just leave. People would eventually get the hint and just stop or bungie would fix the issue. Skill based match making would help a lot too. As your team mates wouldn’t all suck.