Until they can get decent guys at a position other than the DL
They can get every top DL in the country and it won't bother me. Since 2008, they've gotten commits from eight 4 or 5 star DL. Look how awesome their defense is from it and how many of those guys are in the NFL right now. They are giving up 152 yards rushing per game and 227 passing yards per game for a grand total of 379 total yards per game.
They are 11th in the SEC in scoring defense, 10th in total defense, 9th in rush defense, and 11th in pass defense. And regardless of who we've played, they've played Tulane, Central Arkansas, and UTEP. They suck way worse than the Troy, Jackson St, and South Alabama. I don't care that they've played Texas, Bama, and TAMU. There is no way we would give up 66 to Texas. That's just terrible.
Point is, getting all of these top notch DL like Carlos Thompson, Byron Bennett, Channing Ward, CJ, Wayne Dorsey, Delvin Jones, and Carlton Martin hasn't payed off yet. Now they will probably get Conner which helps them, but until they start figuring out how to get deeper classes, getting a few top guys isn't going to help them out.