I don't think it's good or bad. It just is.
If a kid can play better than the other kids at his position, I don't care how he got here.
True, but I think we can all agree that on Day 1 that scholarship guy was far ahead in terms of athletic ability than the walk-on. It's why most of these guys are 5th year seniors, or late in their career when they get their playing time. So why are they passing up scholly guys who were superior to them on Day 1? It makes me think that we aren't developing the offensive line guys like we should, or there's motivational isssues, or we're recruiting the wrong type of guys.
And for whatever reason - we're seeing this predominantly on a single squad. A walk-on breaks through every once in a while at receiver, kicker (obviously), or in the defensive backfield....but why is there such a large percentage on the OL, and not in other areas if this is the 'norm'. there is a boatload of walk on receivers, and we all know Nebraska has a hard time recruiting receivers. why aren't there more playing? I still think there's something wrong w/ the offensive line, and this is just a single example of that. Rather than getting our scholly guys playing at a BCS level, we get our walk-ons coached up to play at a mid-major level...the same point our scholly guys end up.