Are you talking about attempting to erase African American's suffering over the last 400 years here?
Or are you talking about erasing LGBTQ peoples?
Or are you wanting to erase health education and sex ed, cause "celibacy is better" (aka catholic propaganda)?
Which indoctrinations are you talking about?
Searching "Public School Indoctrination" in google shows the following:
https://www.nationalreview.com/2023/02/the-indoctrination-in... - Goes off about "critical race theory" (aka history) and to a lesser extent, gender
https://www.ocpathink.org/post/analysis/indoctrination-in-pu... - again, raling on about history classes, err, I mean CRT.
https://thehill.com/opinion/education/3941143-the-myth-of-wo... Op-ed that calls out "woke" for what it is - intolerance and hate.
https://www.ocregister.com/2022/02/14/im-a-teacher-heres-how... Oped by a teacher, again rails on about CRT.
https://www.washingtonexaminer.com/restoring-america/communi... Bemoaning the evils of "leftist ideology".
And looking at how those "anti-public education indoctrination" articles are written, sure as hell looks like a thinktank written by the same dozen or so people to create a frenzy of anger and outrage. And this boogeyman called "CRT" has a different name. It's called History.
I dont care if you have weird beliefs. I just don't want weird beliefs funded by the state. And that's also including my own weird beliefs.
Besides, the state can mandate a minimum curriculum which includes civic education to receive the voucher, with the state managing standardized end of years test for the mandatory curriculum.
The options to handle it well are there, society just needs the will.
Last thing I want my tax dollars go toward is religious child-brainwashing and radicalized programming.
In places where vouchers are legal, this is the kind of result you get.