The same could be said about Mens BB. We can't seem to break into the top 70 BB programs in the country.
Well, there are 361 D1 basketball teams. There are only 136 FBS football teams. Being top 70 in BB is equivalent to being top 25 in football. FCS football has 129 teams and 24 of them go to their playoff, about 18%. They have no bowl games so if you don't make the playoff, your season is over.
March Madness represents about 18% of D1 basketball teams. 18% of 136 football teams is 25 teams. There really shouldn't be more than about 30 teams playing in any sort of post season football, bowls and playoff. A 6 team playoff and 12 bowl games would be plenty. Bowls would really mean something then.