Thats crap ... SEC is top heavy with 6 to 8 good to really good teams. Mississippi State, Vanderbilt, Florida, South Carolina, Auburn are really bad. Texas A&M leads the conference with 3 conference wins and got soundly beaten by Notre Dame (at home!).
No one knows how good teams like Oklahoma, Missouri, Arkansas are. Missouri beat Murray State, Buffalo, Boston College (barely) and Vanderbilt (barely). Vanderbilt in addition to Alabama beat VTech and Alcorn State, lost to Missouri and Georgia STATE.
Alabama plays and will likely beat South Carolina, Mercer, Missouri and Auburn but also play Tennessee, Oklahoma and LSU. If they lose another game are they still in the CFP? If they lose 2 more games?