it boils down to the unconstitutionality and separation of church and state. if the school is religious based, government money doesnt belong there. government has no say in the cirriculum of private schools and the actual teaching method and info cant be regulated.
all the other points, though very valid, still wont hold wait in the supreme court. where are test cases when you need them?
peace and drum beats
marie_laveau

"stay out the bushes"-jesse
"preach jesse preach on"-bruh from school daze