I still don't get why Dave, of all people is pushing this narrative.
Of course, Fox wants this team to be great and be on the upswing. Duh. But he's not signing the extension because with a huge year, he'd be eligible for richest contract in the NBA (i believe?).
Let's just say that even if we have a bad team year, Fox makes the all-nba; he's not turning down that contract. No matter what he may feel about the direction of the organization.