IMO that is 100% his approach to the game.
It's not totally crazy, because you're in the playoffs every year and then anything can happen.
Imagine KC drops the 13 seconds pass or a DL gets home or there's a holding call or someone tips the ball. Stuff like that happens all the time in football, so you make them do it all over and over and eventually that will happen.
Such is the theory, I think.