They'd have to shorten the regular season and lengthen the overall time these kids play. As it stands now, they use the bowl games as the playoffs, Adding more times will require another round of playoffs that means more games. I'm not against more teams, just pointing out there's a level of logistics that work against adding more teams. The one thing that is in the favor of such of move, is the almighty dollar. I'm sure the NCAA sees the potential windfall and will work to make it happen8 team playoff will happen sooner than you think. They might deny it but they also denied a 4 team playoff.