I think this is pretty damn close to what happened.
More or less admitted in the post-game pressers. He's just making the wrong decisions and somewhere between practice, where he's supposedly so amazing, and the game, the message is muddled.
Hugh was chewing his ass late in that game before the pick and you can see Thorne snap back, "that's the right read" to his coach. One, shows he has no respect for authority. Two, shows the authority is just ranting and raving about "the system works" instead of actually coaching/teaching. Three, shows this QB room that threatened to all transfer if they brought in a portal player, has no leadership skills or balls to them. Either embrace competition or get ready to be a beta for life.
This weekend the season's over. Kirby will make a statement in Athens and this team will struggle to win four. It's on to roundball now.