I am sorry, but you leaving after even losing a single freighter and not getting a perfect result makes you the kind of player I have absolutly no desire to play with. It makes you very antisocial. Sure someone made a mistake, but you deliberately screw up the entire mission for 4 other people! Think about that. Why are you even playing the queues at all if you are in a 400 people fleet? Anyway, playing the queues means accepting that not everything will always go pitch perfect.