That tells me the committee intends to reward blue-bloods who play a weak schedule. There is no point in scheduling Bama vs Michigan or Georgia vs Clemson. Better to schedule Colorado State (or worse) week in and week out.
Notre Dame being included here is a bad joke.
This has always been my issue with "but they didn't play nobody." It's not that it may not be true, it's that it's selectively applied. You probably remember this far better than I, but in 1979, Alabama was #1 in the AP poll every week from October 15 to the next-to-last regular season poll. Ohio State moved ahead of us after they beat #13 Michigan, 18-15, and we were punished for a "struggle win" of 'only' a TD over #14 Auburn.
And the printed press of the time took off after Alabama, disparaging our schedule which - admittedly - wasn't really all that tough. But what made it egregious is that EIGHT AP poll voters didn't even have Alabama IN THEIR TOP THREE.
Frank Broyles had a lot to say about that, saying, "Anybody who doesn't think Alabama is one of the three best teams in the country has no business ranking football teams." The other guy who took up for us was Nebraska AD
Bob Devaney, who said that while it was true Alabama didn't have a tough schedule, the same could be said for almost any other team in the Top Ten - including HIS OWN SCHOOL!
The first instance I can find of any prominent coach disparaging the schedule of a rival in order to make a claim for the national championship is
Woody Hayes in 1957 slamming Auburn's slate. (I did not say it never happened - I said I haven't found it if they did). But Auburn played 3 of the 4 "next best" teams in the SEC and only gave up 7 points in those 3 games. Hayes was trying to distract from the brutal fact OHIO STATE LOST AT HOME to 5-4-1 TCU. Again - this to me is a guy trying to have it both ways. He says the reason his team has a loss and Auburn doesn't is he played a tougher schedule - but not only did he not face THE SECOND BEST team in the B1G that year (Sparty), his team LOST AT HOME to the second worst team in the SWC.
Blue blood teams have always been able to get away with facing a slate of cupcakes. The same folks who rip BYU for their 1984 schedule (which looked tougher when it was made than it turned out to be) always gloss over the fact that the team they thought was "the best" (Oklahoma) lost to a mid-level Kansas team in a game they trailed 28-3 with two minutes left. You see, we're supposed to look past "blue blood" teams who somehow lose to also rans - but we're also supposed to disparage the BYUs and Boise States and TCUs of the world who run that slate.
Rarely is any consistency applied. I mean, Ohio State DID lose out in 2017 because of the Iowa rout, but it rarely occurs that cleanly.