This is truth. Destruction of public education by conservatives, neoliberals and privateers fits nicely with destruction of workers and unions. It's control of your population, which is funneled through a view of them as simply future workers for the owner class. I dont know why u would want to be a teacher in a country that just doesn't give a shit. UK is facing similar.
And if u think majority of those not-for-profit charter aren't founded by people in it for the money, ive got a bridge and can give u a good price... https://www.forbes.com/sites/petergreene/2021/03/19/report-how-a-non-profit-charter-school-can-be-run-for-profit/
Its like many wealthy people who seek and do get rich off tax payer money, like elon did with tesla.
Yeah, it's a marketing thing, with some tax loophole type stuff. Charters were pushed by people looking to privatize and destroy public education. Mostly conservatives and neoliberals.