Maybe. We'll find out in the next 3 or 4 years :)
To wit, here are the FEI ratings for the defenses he has coached (either as DC or HC)
2018, Temple: 42
2017, Temple: 36
2016, Florida: 8
2015, Florida: 17
2014, MSU: 16
2013, MSU: 18
2012, MSU: 44
2011, MSU: 17
2010: MSU: 63
I see: Always...