Booger is not only an LSU fan (which I believe heavily influenced his opinion) but he's not the brightest bulb in the chandelier either. I think it was Joey Galloway who was on the same set when Booger had one of his many meltdowns tear holes in Booger's line of thinking like Swiss cheese.For a lot of fans and fortunately for the majority of the CFP committee the answer is yes, the 4 best are the most deserving. But some in the media (like Booger McFarland) think an undefeated team in the P5 is always more deserving over a 1 loss team regardless of the difference in talent. His argument is "Why play the season if teams like Alabama, Georgia, Michigan, Ohio State and Texas always have the most talent and thus are the best teams?" The simple answer of course is to see if those teams can play at a high enough level with the talent they have. If they have only 1 loss I think that's a high enough level of success IMO to justify taking the 1 loss team with more talent over the less talented team that happens to be undefeated.
One thing Booger never acknowledged, that was brought to his attention, is that "one loss" he keeps referring to was to a top power 5 team. The playoff committee from its inception has acknowledged over and over they would not heavily punish teams who scheduled tough OOC games and lost. He never wanted to acknowledge that for obvious reasons.