HOWEVER... remember that "home schooled" doesn't mean "as a parent you are the only teacher" right? You can hire tutors, you can form teaching groups with other parents, you can use online resources, etc. If done WELL and with a sense of one's own limitations, and the need to socialize your child, homeschooling can work.
It's just unfortunate that so often homeschooling is used as a way to ensure that no outside influences interrupt a parent's particular brand of ideological indoctrination... although in the narrow case of tech parents, I suspect that's less of a driving force.