So that's the equivalent of telling the boss what you think of him on your last day - fun and we've all considered it but always unwise. Because you never know, right? So non-moronic, non-egomaniacs keep their mouth shut and play nice, even if it's through gritted teeth.
But he's also a public...
Erm, because if he really intends to try to come back at some point, slagging off everyone who's been involved to just about anyone who'll listen to him is a very stupid way of going about it? Because, it just is, isn't it.
Sorry, don't mean to sound rude but none of this is exactly rocket surgery.
As that seasoned, well-respected authority on the great game, erm, Graham Norton was able to see - with a clarity of thought and expression that seems to elude an awful lot of people on this most boring of subjects - maybe team sports just aren't for him?
In fact the only thing he got wrong is...