If it was any other driver I would be completely shocked and upset. I don't like Kyle, not because he wins, but because of his attitude on and off the track.
Kyle is a spoiled rotten little punk and has needed someone to put him in his place for years. Rick gave up and Joe doesn't seem to want to. He needs to learn that not everyone is going to put up with the way he behaves or acts.
He is a danger to himself and everyone else most of the time and just like his brother he needs someone to let him know that his behavior is no longer going to be tolerated. Quite frankly I can think of no one better then RC to show him the "light".
We all know that Richard must have the paticents of a saint, look at the drivers he has had to deal with over the years...Dale, Kevin, Robby Gordon just to name a few and never lost his cool. Imagine what Kyle must have said to get him so upset.