much of the planning is done by local committees.
Even if that local planning didn't involve state and federal mandates/funding, which all do, that's no reason for government to run the schools. Should local committees run all markets? Clearly not.
The results speak for themselves. Our kids fail/dropout at an alarming rate. They graduate with 'skills' that wouldn't get them out of the 8th grade a century ago. The costs far outpace the overall rate of inflation. All because THERE IS NO CHOICE in the market for affordable education.
Rome managed to build it's empire without public education of any kind. When they did implement government control of the education market, its timing matched their decline. Not the only reason for their eventual failure, but a correlation and arguable causation in history we should not duplicate.
At the very least, get the damn Feds out from meddling in education!