That's illogical.
People type this as if the committee are computers. Yes, a computer would say Florida State beating Georgia Tech is a better win than TCU beating Iowa State, same for Baylor over Kansas State and Ohio State over Wisconsin, and it might spit out a different order because of it. A committee should be able to ask "did Florida State really show us anything this week? Did Baylor? We've been looking at these teams all year, we know who they are. What specifically did either do to make us second guess where we have TCU?" You could say Ohio State did exactly that, they thumped a ranked opponent in a quite unpredictable fashion. Florida State didn't, Baylor didn't.
The fact is very clear. The committee thought Ohio State is more impressive than TCU after what they did to Wisconsin, and I can't argue against it. The committee also said there's no way on earth they're leaving out an undefeated Florida State team regardless of if they actually thought they were likely to beat TCU. Last week, the committee said they weren't (TCU 3, FSU 4). This week, they said they were (FSU 3, TCU 6). Why? What about Saturday's games makes them think that? The only explanation is Florida State is an undefeated power 5 school, further aided by being the defending champion, and TCU isn't. That was the case this week, it was also the case last week. Everybody in that room knew that Florida State was getting in over TCU if it came down to it, so there was no point in moving TCU up.