The Sherrill-era upgrade would have never happened. We weren't selling out Scott Field on a regular basis before the last expansion. But post expansion, we are selling a lot more ticket than the old stadium would have held - despite playing the worst football in modern MSU history.
Build it and they will come - its a proven fact. I guarantee you that with another DWS expansion, we'll have more people then than the current stadium can hold. And given the high demand for suites, we'd make pretty good coin off of that too.
And if nothing else we would no longer feel envious of our northern neighbor's endzone skyboxes.,