Again, you're making a presumption that "CAN'T PASS" means "CAN'T READ"; it doesn't.
I view it as little more than a way of identifying future football players to give them an extra year of effective eligibility.
Oh, please. You're talking as if the girls who can't pass are going to go on to play varsity football in high school. Please find yourself another strawman, that one's worn out.
This will raise the local averages for the school system.