According to your criteria every child under the age of three will be in an institution. I will bet that this is over the edge and beyond the pale even for those that agree with you.
At no time in this thread did I suggest that homeschooling could or should be the only alternative to government socialist-entitlement and single payer schooling. While I believe that we will continue to see a growth in the numbers of homeschoolers over the next decade or so, I seriously doubt that it will ever be the major means of educating the nation's children.