I don't see many people claiming they want to take Julien's job, nor that they, themselves would be able to do so ( maybe a trained chimp but, not necessarily them
).
Then why do some revert to asking, "Would you do better?" in response to statements that suggest there are better coaches out there than Claude?
There seems to be a major disconnect going on.
Teams, like many large businesses, have a tendency to go with safe rather than take chances and get to bear the blunt of that decision if the gamble doesn't pay off. That way, it's easier to burn a coach without experience and turn to an old dog as a perceived solution. It surely helps that the ones making decisions are, for the most part, old dogs themselves.