TNT didn't think the interview was going that bad and then the tone seemed to change a little when Cowherd said that he though the Big Ten was a bye. TNT thought Cowherd was saying that the Big Ten isn't a good conference and a "bye." Turns out he was saying "buy" as in increased stock value. It seemed like the interview went downhill from there.
Harbaugh for whatever reason seemed distracted. Didn't act like he was interested in the interview. Just his $.02.