Dr. Strangelove said:
I tried to explain this previously, but comparing recruiting is a bit of a fools errand because it's relative. Recruiting better than Dabo on average is great, but does it matter?
The talent distribution at the time was less top heavy. For example, in 2014 the #20 class in the country (Michigan) recruited one 5* and eight 4* players. 9 Blue Chip players in total. The #12 class that same year, Miami, recruited one 5* and seven 4* players for 8 blue chip players. The classes were very similar in terms of talent. Clemson had the #16 class and recruited ten 4* players, so most of those classes were similar in terms of talent.
Fast forward and the problem is that the talent is not being distributed as equally. The top teams are hoarding more and more talent. The #20 team goes from recruiting 9 blue chip players to recruiting 4. The #12 team goes from recruiting 8 blue chip players to 14.
The distribution of talent is becoming more and more consolidated, the gaps between Nebraska and Wake Forest narrows while the gaps between Nebraska and Ohio State grows.
Dabo was able to win because he found a few key players, but played in a time where it was easier to win with less talent. He had about the same talent as teams ranked in the top 10, so by being a good coach and having good players at key positions, he won!
It is much, much more difficult now. It isn't easy, and Nebraska needs baby steps and a good identity to win.