Could be true. But FSU still hasn't lost a game, and that is the most relevant factor between the two teams. Plain and simple. Just because you play a perceived tougher schedule doesn't mean that a loss is negated over an undefeated team that has played good teams themselves.
There's nothing perceived about it. Auburn schedule being more difficult is empirical
Undefeated should take precedence only if the competition is the same
It's why we had such a bad ship in game in 2012 because ND had no business playing in that game and they only got there because they were undefeated
And I ask you again, should Marshall be in the top 4?