I hate when I am matched with people like you, sorry. i do ALL the work, while your behind, killing lvl 17 enemies, that are not even part of the strike....by the time i have the boss down to half, you finally show up. I just found out if I die, you all get teleported to me.....so what i do now is race ahead, and die on purpose, then everyone gets sent to my check point. Be prepared to be moved, forcefully if need be bra.