Overall I agree with his point.
I disagree that we'll have the talent in 1.5 years. If this recruiting class holds up, NU is currently averaging in the mid 30s or so in the rankings, that will not be good enough. The 2017 class will likely be small, but has a chance to have some special players,although to be fair, we almost always say "Wait until next years recruiting class".
Unless Nebraska finds some miracle recruits to finish out this cycle, we're at least 3-4 years from having the talent we need. We have to string together back to back classes ranked around 20th to move in the right direction.