i haven't read the article yet but I will. I'll just say first that there's no reason why a playoff system seeded with conference champions to determine a national champion cannot co-exist with an invitation bowl system to reward teams that have played well through the season but didn't win their respective conference title. There would be a ton of money around each of those playoff games.
I actually think there's a pretty strong argument, that running two systems like that together, a conference champion playoff for the national title, in conjunction wiht an invitation bowl system for non-conference champs, and here's the key - with removing the contracted ticket sales guarantees to invitation bowls - doing both a playoff and bowls at the same time, would pretty much eliminate all of the existing corruption around the college football post season and at the same time guarantee that all 120 division 1 football programs had the same path to a national champoinship, which would force independants (Notre Dame) into a conference if they want to compete for a national championship, which in time would move conference structure and affiliation back into a natural geographic fit for all athletics, and normal sizes of 10-12 teams for scheduling, and basically bring order to the universe.
Lots people, wiht lots of money that don't have much interest in any of that happening. though.