If you don’t mind an outsiders view, I think Nebraska is still a top 25 job. These subjective rankings are always debatable and depend a lot on whether your thinking top 25 all time or top 25 recently. Depending on how much weight you put to those 2 sides of the coin, individual programs can rise and fall significantly.
I won’t presume to understand Nebraska recruiting issues with regard to Texas and changing conferences. I do find it humbling, (as a fan over age 50), that the kids playing college football today were pretty much born from 2000-2003. College football pre 2010 (or so) is ancient history to them.
That said, most college football reporters and fans remember Nebraska’s great success pre 2010. If Nebraska puts together a run over a few years the ‘hype’ from Nebraska’s tradition will return in the media which will translate into greater recruiting results (kind of like what Georgia is seeing now).
It’s a long way of saying that despite your recent frustrations, Nebraska is still set up to quickly return to national contention if it can just put the pieces together to go on a bit of a run.