Yeah but that happened this year with Miami. They scored something like 45 points with 3 minutes or less left in games that were multiple score margins, with all but 7 of those points occurring under the 2 minute mark. Even though the committee's criteria explicitly stated it discouraged running up the score, it clearly worked for Miami. A large part of their pitch (other than hammering head to head) was the greater margin of victory in several of our common opponents.
Again, I go back to the fact that once you have a political body, the criteria can shift and change week to week as the committee starts with the conclusions they want and crafts ad hoc justifications to match that. We watched that happen 2 weeks ago as Alabama jumped ND and the only explanation given was a "gutsy 4th down call" after blowing a 17 point lead.
The real reason your Tide were moved to 9, which the committee obviously can't ever say out loud, was to lock them into the playoffs. It served the dual purpose of removing any gap between us and Miami other than BYU, a situation that had a built in solution: either BYU won and both us and Miami were eliminated, or BYU won and they could put Miami in as the ACC's insurance de facto autobid if UVA lost.
With a computer you can manipulate the criteria some, but at least everyone knows what the criteria is and it can't just be arbitrarily changed week to week to fit predetermined narratives.