You're right, thank you for the correction. I rushed it, and just saw the first year he started coaching, not the first head coaching year.
I agree that it is right in the wheelhouse, and I also think that it is tough to use "has won a national championship" as the only measuring stick of a good coach. Curt Cignetti is another good example in this regard, and is in his 14th season as a head coach. People are singing his praises, quite rightfully, and calling him one of the best coaches in the FBS. He has also never won a national title.