Why should they when they can teach their own kids the right way first and not have to do the public school teacher's job too?
There is no downside to home schooling so why subject your kids to public school?
There are plenty of downsides to homeschooling.
don't get me wrong, can be done right and often is. it's not magic though, it's just involved parents in a stable environment, something those kids would have had no matter where they went to school
Yeah all kinds of downsides
Reading above grade level, kicking ass academically, free to pursue more varied coursework than in public school, free to learn in the real world as opposed to a regimented factory style public school
all that just is terrible for kids