No one is saying South will defeat Watauga this year. I remember some Watauga folks in the 90's talking much like you, saying "we have to run the football up here". I said it then, and I say it now, if running is all you teach, then yes you have to run the football.
Now look at Watauga, they have a HC that is intelligent and understands the game of football who gets the most out of his players. I remember having a conversation with Mike Helms several years ago in which he stated that in order for Freedom to be better they must stop being a run only team, and that he would change that immediately. He did, and Freedom had their best years ever! Every team needs a solid run game, even a novice understands as much, but the best running back in the country needs some help - see BJ EMMONS and FREEDOM HIGH.
So back to South,,,, I like what the guy is doing. T Goins is still getting his carries and South is introducing a passing game. If Coach M is reading, Hang in there and keep throwing the football!!