Pruitt is an unknown, he could be the next Saban or the next Muschamp, not a risk I'd be willing to take
Same on Smart frankly. He has the UGA ties but no experience as a head coach, I'd pass
Kiffin has proved to be a train wreck as a HC. I'd pass there too
personally I hope Richt stays well into his 70's as to your original question I'm not sure but there are good coaches all around the country that they could pull from. GA is a great job, eventually they'll replace him and we'll have to deal with them for real. He is what is holding them back