It is clear to the coaches, the analysts and anyone that watches those minute 3 min clips that he is nowhere near ready to be a starter. He is not ready and won't be anywhere near ready for at least a year. He hasn't played football at any level in a few years and when he did, it was against very weak competition. He is very raw. He might, just might, be decent in two years at least. He is not a Trevor Lawrence once in a generation QB. Lawrence, who was super elite, and played 3 years of football against very good competition in high school did not start game 1 as a freshman. Why would you want to try to do that with Buchner? It would be foolish. Your idea that he could be a 'game changer" this year is a wet dream.