You are probably right, but I could see him returning to Huntington in the right circumstances.
I would not rule it out. Could be a similar situation to Solich where it is not so much about the money but simply coaching for the love of it and the relationship building with players.
The problem for schools like Ohio and Marshall is bringing in a coach who wants to stay for 6 to 10 years compared to younger coaches who only see a MAC type school as a stepping stone. Solich was a perfect fit with his experience, name brand and the fact he was from Ohio.
One of the problems Grobe had at Wake Forest was after the President of the University died, the new President put more restrictions on players who were on the academic bubble by Wake standards. While they invested on a nice renovation of the stadium, they did not announce their plans for a new IFP until after Grobe left.
I sensed that Grobe lost a little bit of his fire the last few years. Wake did put together a nice tribute for Grobe.
https://www.youtube.com/watch?v=yXbOca4f5uQ