I hate how when someone disconnects (co-op) but doesn't come back. It ruins the game and the time spent. I suggest adding a feature that would allow the teammates to control the person's character if he or she disconnected and doesn't come back after a set amount of time.
Maybe if they disconnect for longer than the standard 150 seconds, their character auto-passes, is removed at the start of next round, and the draw count for the remaining characters is raised to 3 for the remainder of the battle. Of course, this doesn't help a dual co-op disconnection.
