Generally speaking when you hire a coach, you want to give them 4 years to recruit their own players and you would like to think that if things turn out well they will stay with you for 10 years or so. 4 years from now Fritz will be 66 years old. Going into 2022, there were only 5 HC's in all of FBS that were 66+ years old. In 10 years, Fritz will be 72 and there are no coaches that entered into 2022 that old.
Fritz has very few recruiting ties to GA. He coached at Ga Southern for 2 years (did a great job). He has never recruited at the Power 5 level and GT requires coaches to work hard at recruiting. Does 62 year old that has never shown himself to be a great recruiter have the energy to start from scratch at GT?
He also has very few accomplishments for a guy who is 62 years old. Clay Helton (current Ga Southern / former Southern Cal HC) is 50 years old, has a 52-30 record, won a PAC-12 Title and 3 PAC-12 Division Titles, won a Rose Bowl, and is currently making ~$800K per year. Fritz is 58-52 at the FBS level. I'm not saying we should hire Clay Helton. What I am saying is that there are tons of coaches out there that have comparable or better accomplishments than Willie Fritz that aren't 62 year old. Paul Chryst, Brian Harsin, Curt Cignetti, Jeff Tedford (amazingly younger than Fritz).....Fritz has a very unremarkable record, no upside, and one foot already into retirement.