Ridiculous post.
Retrospective punishments tell the player and any other players who have seen it that its unacceptable. Not punishing, and allowing him to get away from the incident scot free just increases the likelyhood of these incidents happening in the future.
You can't just let stuff like this slide because it was 'missed' on the day, it's fucking ridiculous.
Do we get the 3 points? No, so therefore it's a waste of time.
You're either being contrary for the sake of it or you're an idiot.