Bob tries to wear too many hats. He is entitled to his opinion if on the commentary team for the broadcast. However, where does he draw the line and try to be the pro athletes rep? He definitely can't be everywhere at once. How can he represent those athletes and make comments about their condition and so on? That is a worry.
I happen to agree with Bob on who should have won the title and also the best poser. A pity that the best guy didn't win and a big blow to the IFBB. Anyway, Kai spoke as if he accepted the result so it is all irrelevant now.