Let me pose a question: what if the Huskers had a QB like Tanner Morgan? A guy with slightly below average athleticism, a little too short to ideally inhabit the QB position, and slightly less than ideal arm strength. But accurate, catchable, capable in the pocket, and with the intellectual capabilities to grasp and master the offense? Give him a pocket, and he distributes to the playmakers.
Let me observe that the Huskers have more playmakers on the field than anyone in the West. Let me observe that the Huskers recruit better than anyone in the West. If the Huskers had Tanner Morgan, they would win the West.
But they don't. And it is the result of a philosophical choice. Frost is seeking a dual-threat QB who can create offense with his legs. He doesn't need to do that. Just go get a Tanner Morgan who can reliably get the ball to your playmakers. There are many of those types of QB's, and the Huskers can easily land one. But there are between 0-2 TRUE dual-threat QB's in the nation, and the Huskers are unlikely to land one.
Do you know why the Huskers lost? Because the MN defense prioritized creating no escape routes for Martinez over actually getting to Martinez. Keep him in the pocket; don't let him run; make him actually have to pass the ball to receivers. So he gets -17 yards rushing, and the Huskers lose. Because he really can't pass all that well. Because Frost keeps aiming at dual-threat QB's.
Go get a Tanner Morgan and you will win the West. But that requires a philosophical change. If Frost can make that change in his own head, then the Huskers will win. If he cannot make that change in philosophy, then the Huskers will continue to lose. It's that simple.
BTW, the Huskers look much improved. The problem is that there exists a simple "formula" for beating the Huskers as they are currently constituted.