Having covered a pair of low majors (well, Liberty was when I was on the beat, they're probably more mid now with their recent success) ... that's spot on. Certain schools started scheduling for NET purposes as well, which is why VCU would only play home games against sub-200 schools and try to find roadies against teams in the 80-120 range. Their thought was that a loss at home to someone in that 150-200 range would be so damaging to their at-large profile that they didn't want to take any chances. I'm trying to find examples of major programs taking a chance and going on the road against a true mid and it's a struggle. Villanova/Penn at the Palestra doesn't count ... that's a Big 5 game that happens every year.
I found one: Oregon is playing Florida A&M in a true roadie on 11/20. Is that part of the deal where Pac-12 schools played some true HBCU road games? Seem to remember Colorado going to Grambling last year...