I can see McVay, or any successful coach for that matter, hanging up their hat early, the pressure is ungodly. Some thrive on pressure, some prefer to move on and enjoy their lives. Sean has his ring, he has his money and can still stay closely attached to football while wearing a suit and sleeping nights. A TV job pays well and he can live pressure free.
I thought earlier this year that both he and Stafford would be hanging it up, still wouldn't surprise me if Matt retires.