Not sure what TSSAA says about it. I know what they do about it. Nothing. While I agree with you, here is why nothing is or will be done.
There just are not enough refs to cover all games. Some schools have only 2 refs per night, because there are not enough refs to cover all games.If these (old/out of shape) refs give it up, then you don't have enough refs to cover all the games. Not enough young refs coming along to push the old guys out of the way.
I agree, there are some who need to go to the house. But then we might not have a game because there may not be enough refs.