Corcoran was a borderline 5 star with offers from Georgia, Clemson, Ohio State, Michigan, LSU, Oklahoma, among others.
Bryce Benhart was a high 4 star with offers from Oklahoma, Michigan, Wisconsin, Notre Dame, Oregon.
Teddy Prochazka was a 4 star with offers from Michigan and Notre Dame. But he gets a lot of slack in my opinion though due to the severity of his injury, and he looked good during the brief time he played before the injury.
Tyler Knack had offers from multiple PAC schools including USC and spent a year at Utah, yet he somehow can't pass Corcoran or get more playing time?
Lutovsky was a 5.7 3 star that supposedly had an offer from Georgia.
A bunch of others like Piper were 3 stars. Which are more than serviceable, because it's not like the ~100 teams with better lines than us, are dealing with nothing but four and five star lineman across-the-board.
And I didn't even look up everyone, but I doubt the rest of the roster is comprised of no star walk-ons.
So either Nebraska's really good at recruiting busts, or the underlying issue is coaching.