There's nothing wrong with WANTING Nebraska to win Big XII and National Championships. But DEMANDING them is another story.
People who demand blowout wins and national championships are like those spoiled girls on MTV with their super sweet sixteen parties. Getting a car for your birthday is pretty freakin' sweet, but some people aren't happy unless its the best car ever made and they'll complain and throw a fit if they don't get it.
I'd be happy for a consistently good team that usually wins and is always competitive and a team that has that "winner's mentality".
Its unquantifiable, but that's what NU lacks right now. Texas has it, and they consistently pull victory from the jaws of defeat. USC has it, when they were down by 16 points to Oregon St. they came within one 2 pt. conversion of tying it at the end. Notre Dame has it and they've come back from huge deficits twice this season.
I don't know when NU will get that back, but I do know it takes time. Its not developed overnight and it takes luck to get to that point. NU didn't have it for the better part of 20 years through the late 70s, 80s and early 90s. And make no mistake, there were some serious setbacks along the way. Personally I think we're moving that direction again and at this point, that's enough for me.