re: Alabama gonna win another national title

That's one set of metrics. One important metric that you are ignoring because you are letting your Alabama fandom get in the way is that Ohio State will be Big 10 Champs and Alabama would not have even made it to the SEC Championship game.

Will the committee/voters decide to put 2 SEC teams in the playoff and leave out the Big 10 champ because of a subjective comparison of losses?

Maybe the answer is yes, but I think it is just as likely many members of the committee view the Big 10 championship as a play-in game meaning Bama is out.

We'll just have to see.