I'm glad it's sinking in.
You would rather have a coach who went 4-5, who has been associate head coach for the last 3 seasons at 3 wins each, leading arguably the worst offensive lines in modern Tech history over a guy who will most likely have 3 or 4 10+ win seasons in a row. The reason you don't want that coach is because your friends would make fun of you for your team running an offense with some option in it.
Key gets credit for being in discipline, and the team has played lights out better than what Geoff put on the field. It's also near impossible to do worse, and almost anyone taking over would do a better job than Geoff did.
Now maybe you can understand why I said you can't help stupid.