Fact is Utah lost to USC. Fact also is, experts who aren’t biased and actually watch football games have Utah and Or within striking distance of the CFP. They’ll need help, but it being a possibility is incredible, especially with USC loss.
There are currently 3 undefeated teams. What does this mean? It means going undefeated is pretty dang hard. I guess you can think, hmmm BYU beat USC and Utah lost to USC hence BYU plays a tougher schedule and is better. I guess that is your right to analyze the game that way. But I am a man of science and facts - and it is factual to say that you will lose a lot of credibility with that kind of analysis.