What 8 teams deserved to have a shot at a national title this season? The 3rd and 4th team didn't look like it in retrospect, looking at how they got handled, even by the team that got handled last night. We had this argument years ago, and there still isn't a reason to expand, other than "I want to see more games." We should've stuck with the BCS, if nothing else to decide the top 4, which I agreed to have and still do, on the off chance you have 3-4 deserving teams which it seemed like we had this season.
If you ever do get 8 teams in the playoffs, everyone reading your post knows you're just going to want 16 teams as soon as it happens, just like every other guy arguing for 8.