I know you want, desperately, to have non-con scheduling matter but it hasn't. You schedule wins, you increase your chances of being in the playoffs. You schedule tough games, and lose, you decrease your chances of being in the playoffs. It's not a magic formula.
I'd love to see some previous season conference champs match-up in weeks 1-2. GA/USC, OK/OSU, Clemson/UCF(as best on non-P5) or something like that. Hell, throw in another one. Bama/Boise, WI/TCU, Stanford/Miami. Let it be a yearly thing where those games MUST be played in either week 1, 2 or 3.
But the schools don't want that. It's not how to make the playoffs.