Holmgren, too. The new president doesn't change this, it's established Packers philosophy and not unique to the team. Go until it's painfully obvious. Ideally your GM has the security to make long-term moves instead of just win-now ones, and it's a desirable place for top HC candidates when you finally do have an opening. Ben Johnson didn't go to the Jets for good reason and it wasn't the quarterback. Maybe I'm wrong, but my guess is MlF gets his extension and sees more than just one more year. Granted, I was typing "I think Daboll stays" right as he was walking out the door, too.
No reason 9 or 10 wins is some automatic job security. That's kinda baseline for the talent the team has had most of the season. There's "make bad teams good" coaches and there's "Win the big game" coaches, and MlF is in that first camp. Not a bad coach in the slightest, but a bad coach for this particular team.