An opponents view.
Weakness
Defense. No matter what stat you look at, if it’s on the defensive side of the football, chances are Nebraska rates poorly. The Cornhuskers have given up 29.9 points per game, third-worst in the Big Ten — only ahead of Maryland and Rutgers — and it ranks tied for 83rd out of 130 teams. A similar story is told for total yardage allowed, passing and rushing defense, sacks, turnovers, etc.
https://www.testudotimes.com/maryland-terps-football/2019/11/22/20977028/maryland-football-nebraska-preview-predictions-stats-big-ten-mike-locksley-scott-frost
Frost literally said that as long as we can just hold opponents to 30 or less we will be fine.
Fine for cellar dwellers.
Not in the B10....maybe in the PAC 12 & AAC. Not the B10
He needs to adjust his ideas about defense.
And stop covering for his best man.