They sound like Cult Members or some kind of fanantic.
Not all parents are suited to be Home Schoolers, or can afford pricey private schools. Their choices are limited.
Some feel they have to take the gamble that their local schools won’t be the kind to turn their kids against all these parents value as good.
The identity politics cultural Marxists of the Left have destroyed it, just like everything they get involved with.
Deconstruction is their stated goal and they have succeeded in deconstructing our educational system and rebuilding it in their image. They have gotten away with this due to parental abdication of responsibility and parental complacency. Parents are going to have to fight t take back their schools