We time players out who repeatedly miss queues as they are damaging the experience for other players trying to get into a game as fast as possible.
The first missed queue does not result in a ban.
The second missed queue results in a 30-minute cooldown.
For each following missed queue the cooldown doubles so if you fail to ready up 6 times in 24 hours, you would be unable to queue for 8 hours. Players who continue to miss queues over an extended period may be subject to removal from the platform entirely with a longer ban.