Ok,so I would like to suggest the 'pre-ready up' system,you join a lobby,and you can go afk,play a pub...It's way better than this 'WHO IZ NOT READY' system ;) my opinion ...Let me know what do you think!
Because i personally think it's quite useless because sometimes u just wanna join the lobby and play the game and then autojoin while you are playing or do something else while you are waiting. well it's just me