That's not necessarily true. It's easier to get good quickly if you can get a dynamic dual threat QB than it is going with the traditional, drop back passer. Take NU out of this discussion for a second. Without the dynamic ability of Mariota or Darron Thomas, they are just enough solid program, and clearly are not on the level of talent of the top programs in the country. Without Lamar Jackson, where is Louisville this year? An average team at best, probably, as evidenced by the results when he had substandard games. A great dual threat can lift the rest of your team up, especially if the team has average talent, as opposed to a drop back passer. The problem, as others have stated, is NU hasn't gotten that great dual threat QB.