I knew somebody would go there.
Well the SEC has been represented in the championship game (over other teams with the same record) all but 3 times in those 20 years. So all but 3 times in the last 20 years they've had a minimum a 50% chance to with the title....Mainly controlled by narrative and optics prior to the playoff.
Additionally, 3 of those 20 times, they played themselves, so they had a 100% chance to win the championship.
As I said, when the SEC is down, its because its so deep, when an SEC team is dominant in the conference it's because they're the greatest team ever, not the fact that the rest of the conference isn't great.
People blah, blah, blah, the SEC about how many NFL players they have and whatnot, well, look outside of LSU, Georgia & Bama and you'll find the rest produce at a regular or below average rate. It's a top heavy conference, that is given more respect than it deserves because they build up these two or three matchups a year.
If the the B1G had produced more top quality games between their big 3 it wouldn't be much different, however the B1G has failed in that regard because of their inter-division bullshit that pitted the top 3 against each other in season. Let's face it OSU/Michigan hasn't been all that competitive the last 20 years, one team has dominated the other and you can say the same about throwing PSU in that mix. That doesn't help the conference. It changes sentiment, especially for all the all-knowing media, who was literally determining who plays for the title for the vast majority of the life of college football.