'School choice' is another buzz word phrase from the right-wing. It is double-talk, lying, hiding the truth. The truth is they want to pull as many students out of public schools where they learn science, evolution, and critical thinking, and put them in religious schools where snakes talk and science is a hoax. They can't SAY that but it is what they intend to do. They have to hide who they are and what they believe because it loses in the open air of public debate.
They see the grip Christianity has on the society slipping away and they can't fight it because the discoveries made by educated people are nearly impossible to refute, other than in the conservative bubble. And that conservative bubble is shrinking daily through deaths and the demographics of the population changing.