It’s not going to happen, because Dugans and Brown share the title. He’s not going to risk losing those guys by giving them a new boss.
And he ain’t demoting his son from the QB spot. IMO, that was the worst hire possible. I know Richt did it because he’s coaching that position, anyway. And he’s building his son’s resume. But terrible hire. He’ll never fire that kid. And the kid doesn’t really do enough to be on anyone else’s radar.