You may be right, but at the same time your statement is a bit contradictory.Ben Johnson is way too serious of a football coach and football mind to leave a prestigious NFL team (Yeah I said it) for the current shitshow that is college football.
I think it is foolish to speak with certainty or in absolutes about ANYTHING having to do with CFB at the moment.
Another example would be, "that won't happen, the buyout is $xx million!" -- It absolutely can happen, we're in crazy town and society is verging on having trillionaires!