Yes, I don't really think he deserves too much credit for the football success. The coach who is entirely responsible for the resurrection of the program was there 4 years before Blackburn. Would you give credit to an Alabama AD hired in 2011 for all of their football national titles, or do you give that credit to Saban and the guy who hired him?
Again, the basketball programs were in great shape before he got there, so yes, I think he deserves limited credit for the continued success they've had as well. UTC women's basketball has won conference titles for a very, very long time. Their run of SoCon titles is UConn-like and extends way before he got there. Any AD with a baseline level of competency should be able to continue a long history of success with those teams.
Blackburn was given the keys to a nice car that drives well and he's been able to keep it on the road. Given some of the praise he gets on here, you'd be led to believe he took a jalopy stuck in quicksand and he's turned it into a curve-hugging Ferrari going 150 MPH.
He's done a good job, but he was placed into a good situation. That's why I scratch my head at the overflowing praise on VN for him.
Again, I think he's a local guy obscure to non-Tennessee people that has done a good job at a small school, and people thought they might get a "Wow! How did y'all know he was going to be hired" response from others if he ended up getting hired.
Davenport had been saying that she wanted somebody from a P5 school, so it shouldn't be surprising he didn't get the job.