I heard a commentator yesterday who noted the one thing that really set college football apart from every other sport is that the regular season mattered. Unlike all pro sports or most other college sports, in college football, a team HAD to have a great regular season to even think about a shot at the national title. In just about any other sport, you can have a so-so season and still make it to some sort of postseason with at least a shot to win the title. Sadly, that's where college football is heading. Even if the 24-team CFP doesn't come to fruition, the 16-team will, which means you will see a team or teams with 3 regular season losses get in. I think even 12 teams is too many b/c you're getting teams in who very clearly have no shot whatsoever at the title. Never in the history of college football has anyone ever thought that a team ranked outside the top 5 or so at the end of the regular season was title worthy. There is quite a bit of drop off from #1 to #10.
Everything else aside about how absurd that is. It just means the college football regular season doesn't mean anything any longer. It was unique and special among all the other sports. For some reason people decided more teams needed a shot. That requires ignoring the irrefutable logic that EVERY team has a shot. EVERY team gets 12 games to prove they deserve a shot. Then you have the argument that it's good for the sport to keep more fan bases engaged. Well, let's take that "logic" to the max and just have a 100+ team CFP at the end of the season.
There was no sound rationale for expanding to a 12-team CFP. It was transparently a purely financial decision, and there's no argument to made otherwise. No one thinks, or ever has thought, there are 12 title worthy teams at the end of the year. Further expansion is only compounding the stupidity.
One could hope further expansion will adversely impact ratings for regular season games. When teams can absorb 3-4 losses and still make the CFP, there is no one game that is must watch in the regular season.