How did Saban know of Rees? Again, it wasn't because of Kelly. In fact, Steele said as much in his presser about knowing his father before Rees was born. How? Because his dad is in the coaching profession.
A guy has experience as an offensive coordinator is something all coaches see as an asset. It doesn't take a cerebral coach.
Let's circle back to something earlier because it's never been answered. IF Saban wanted Rees because Kelly is as LSU, then why did Kirby want Rees? Kelly isn't facing Kirby this season. We don't know if UGA will face LSU in '24, 25, and down the line.
Going even farther here ...
Kiffin versus Kelly. No one is going to say Kelly is a better offensive mind than Kiffin. Saban interviewed Kiffin's OC, Weiss, Jr. If you're suggesting the hiring of Rees was based on Kelly's offense, Saban chose a lesser qualified candidate.
I don't know you that well. You've only been around here for what...little over a half of a year? In that time I've come to the impression you look for a bone to pick, a bone to chew on. The problem I see is you tend to pick up Milkbones™ versus a bone with some actual meat.
But what do I know?