This is a great sign. When fans and players are despondent over a coach leaving you know he's good. How many Chiefs fans were worried about their offense when Nagy came to Chicago? Were there any Broncos fans crying a river about Fox getting sacked for Kubiac? I don't recall a mass wave of despair in Indiana when Eberflustered moved on from The Colts to become a head coach? I'll clue you in none.
This guy's is especially salty about Ben becoming Da Bears head coach. He's now acting like Johnson had little if anything to do with The Lions offensive acumen and him leaving won't detract from the unit in the slightest because he was just along for ride.