The solution is not what the American people want. They demand the status quo still, and I think always will.
Large intractable institutions can lose their legitimacy seemingly overnight. Some examples are the Protestant Reformation, American Revolution, slavery, and Jim Crow. The government's system of K-12 single-payer schools is not an exception.
I am hopeful. Some form of vouchers, tax credits, charters, Internet schools, and homeschooling are now found in every state and growing. Homeschooling is now reported by the government as being 4% of the school population. The real number is likely twice that.