don't mind either way, they leave and i finish they just lose/waste money for no reason. doesn't effect me in that way.
did the cargobob mission last week with 2 randoms, managed to get in zancudo on my own, steal chopper, pick them up outside zancudo, flew around for ages with these guys not shooting down the police choppers so i could get out of view, finally had to put down in the spillway up near the dam.
i get out and run in tunnel to lose cops, other guys take off in the heavily damaged cargobob, get it destroyed and them both killed, then they left game.
i went back to zancudo, got another bob, lost the cops doing the tunnel thing again, finished the mission and got paid.
tbh they should have watched just to learn something.