That definitely made a difference but there was also just a lot more talent then as well. For whatever reason, it's a lot more spread out now. Not sure if it's other sports or just not as interested or what but there aren't many (any?) Scott Frosts or Ahman Greens showing up recently let alone any Terry Conneallys or Adam Trues.
The big difference is schollies. Osborn had more schollies and he could afford to take more local kids and teach. Current, we are losing kids to Kansas St., Iowa St & South Dakota, Wyoming, ect. There is some talent here, but since we do not play football year round it does not get defined. Practice makes perfect. We need a coach that can evaluate talent and now whether they can be formed to play competitive D1 ball. Only time will tell!
All of that contributes to not as many Husker offers but has nothing to do with how much talent is in the state. There was not spring football 20 years ago but there was still a lot of legitimate D-1 talent in the state.