I completely agree that 105 guys is plenty to field a full, competitive team and to run practice. Nonetheless, there will be something lost, particularly at a program with the walk-on tradition of Nebraska. My wife's brother is a perfect example. He came out of a town of 700, walked on and was cut twice -- once after freshman year and once following his redshirt year. He was literally 10th string at his position. Coach Osborne and his position coach sat him down and respectfully thanked him for trying but told him they didn't see a future for him on the team. He spent that summer lifting and running and conditioning in ways specific to his position, showed up the first day of fall camp and basically refused to leave. They let him come back. Eventually, some guys at his position quit, others got hurt, he worked harder than others and, long story short, he ended up as a starter for two seasons. You would recognize his name if I mentioned it.
Heck, even I went through something similar. Played at a small college and then transferred to UNL thinking I could play there too. It took about 30 seconds for the coaches (and me) to realize I was nowhere near good enough. But the point is that they gave me a chance in the same way my brother-in-law just wanted a chance. A lot more walk-ons will be like me (never even close to good enough) but there were always that couple who "made it." And now they won't have that opportunity.
We loved them and could in a way relate to them. Just off the top of my head I can think of walk-ons who contributed from Ansley, Orchard, Plattsmouth, Hyannis, Crawford, Benkelman, Wahoo, Tekamah, Cozad, David City and Shelby. There were many others. When those kids were playing, their whole towns came to a halt on game days. The rest of the state took pride in it too and helped everyone feel like this was truly "our team." Those walk-ons were us. With Rhule having his own walk-on story, he understands this.
I worked in college athletics for many years and fully realize this is the time of "corporate" college football. Although I don't necessarily like some of what is going on, I'll continue to watch and support "my" team. But something has been lost and it's a shame. Just one guy's opinion.