D-II schools are Delta St., North Alabama, Valdosta St., Pittsburg St. etc.
The schools that were on last gen were 1-AA schools such as your SWAC schools, Appy St., etc. Now they are called FCS schools.
I'd love to see them as well along with their season format coinciding with our BCS season at the same time. I seriously doubt we'll ever see it in a format other than incorporating one team in a D-1's place if we even see that. It is a huge amount of work, regardless of what everyone thinks should be easy. The only hope we could ever imagine would be a totally different game with all of those teams and their format.