I know a man who opened his own traditional catholic school about 10 years ago. He started about 7-8 families and 12 children. Started with volunteer (catholic) teachers from a local university. Rented a disused school building from the parish for $1.
The school is now at 200 students in grades 7-12
I know someone who teaches in a smaller classic Catholic school . The boys are taught to honor the girls, open doors for them,etc. The girls are taught to be ladies. They actually learn to read and write and no drag queens.
Impressive.