I've seen all the CWS teams up close, either practicing at UBA or TD Ameritrade, or playing at TD Ameritrade (or both), and the talent gap between those teams and Nebraska is as wide as the Grand Canyon (as if you didn't know this).
Nebraska is a roster make over from making it to the CWS, and even farther from competing in Omaha.
You should see some of those SEC players up close. They look like they could start at linebacker for NU, big dudes, no doubt.
Anyway, not to point out the obvious, but I thought I'd point out the obvious.