Just laying out how it should be.
Here's why---
Every year your champion comes out of the power 5, and 99% of them have won their conference. I think 1 time a team that didn't win its conference, won.
So 5 from the P5 Champs.
The little guy never gets a shot. So-- Let's make college football a little more democratic. If you've got a non P5 in the top 10, they're in. It gives a boost to the small schools and makes it to where a small school COULD become a big enough name to move up in the world. And who knows, one day the little guy MIGHT pull off an upset. Just think of the TV ratings from Boise st vs Oklahoma.
The two other bids--
Independants- BYU, ND, Army etc-- weak schedule or not, if they run the table or finish in the top 10, they're in. But only 1. If ND is ranked 9 and BYU 10, ND gets in.
Final bid-- wild card.
Let's say undefeated Alabama beats undefeated Georgia in the SEC championship by 1 point in triple over time. The wild card bid can go to Georgia because, well, they deserve it.
Or, a heavily favored team that's undefeated loses in it's conference championship game to a 7-5 team because the better team has 6 starters on offense out because of food poisoning. 7-5 team beats them by a FG but everybody knows if those 6 kids weren't sick, it would have been a whipping.
This is the way.