I don't know how far any of those discussions ever got, though. It's entirely possible that Kelly was their third choice.
This time around, the no-brainer is Lane Kiffin, since he has shown he can win in the SEC with fewer resources. They're going to have to pony up a lot of money, though, since Florida is after him as well.
There is a dark horse candidate emerging, in the way of Joe Brady (OC for the Buffalo Bills). He was the guy responsible for revolutionizing LSU's offense during their championship year, and elevating Joe Burrow to a god-like status.