“I’m hoping the Big Ten is going to have to modify their system to us,”
https://collegefootballtalk.nbcsports.com/2017/12/03/scott-frost-im-hoping-the-big-ten-has-to-modify-their-system-for-us/
“Iowa’s a bigger, stronger football team,” Frost said. “That’s right now. I never thought I’d see or hear that or say that about a Nebraska football team. That we can fix. We can get bigger, we can get stronger.”
https://www.omaha.com/huskers/blogs/scott-frost-says-huskers-had-fight-but-iowa-was-the/article_4aed3e40-d746-5279-b952-8f1876099e6c.html
I was more confused that you said you think it took him that long to realize he wasn't going to score that much versus B1G defenses. He had to have known from day 1 that the first season was going to need work.