The reason he is gone is because he mouths off too much and he is probably the only pro that the public (as a general rule) actually want to see gone. His perogative, but lets see if he has learned this year (because his final speech tonight made it look as if he had).
Additionally, he knows Ola is still in with a pretty good chance of winning but she is not with one of the best dancers. Will he really bite the hand that feeds this week and ask the public to vote for the best dancers?