I'm saying the choice shouldn't exist, and the appropriate level of resources plus those otherwise spent on the choice should be put into the broken system to fix it.
Having charter schools is like giving parents access to "private school lite" in that their kids will get some, but not all, advantages that the kids who go to elite private schools get. The problem is that not everyone benefits. Only the most vocal and caring parents who push for their kids to be taken out of the bad public schools will get the advantage. The parents who don't care, aren't around or have their own problems keep their kids in the public school, and things get worse as a result.
In my mind, the real answer is to correct the problems in the existing system rather than trying to build a parallel one around it. Fixes would be extremely controversial and wouldn't work until things got intolerable:
- Pay all teachers in all districts well. Make it a lucrative profession -- there are too many places that pay teachers less than flight attendants (and starting FA salaries are insanely low.)
- Introduce more rigid tracks into schools -- academic track, vocational track, sports training track, warehouse track. Basically, do the most good for the most people and realize that not everyone will achieve at the same level. (Of course, society would need to provide jobs for everyone at all levels, which is a way bigger problem.)
- Put enough money into poor districts to bring them up to the same standards as better ones. Yes, that's a lot of money and represents a huge transfer of wealth. No, it's not palatable in the current climate. Just spending double on the students isn't enough, you need to take inflation into account.
So yes, I think that if the situation were bad enough and there were no alternatives, adding more money would fix the problem. With the alternatives, you give enough people the option to say "Oh, that's not my problem anymore."
People in my school district complain bitterly about taxes, but their kids get a good education out of the deal. I think a lot of them don't realize that many other parts of the country charge a pittance in taxes per year and return a predictable result in school achievement. I also think a lot of people are bitter about the "evil teachers' unions" just because their private sector employment has been taking away wages and benefits for decades almost unchallenged. One real world example of the disconnect -- my old job wanted me to relocate to Florida a while back. Even the real estate agents showing us around said we would need to factor in the cost of a private school to get a comparable level of school quality.
I also think things will have to get really bad before anything changes. Look at the political will and control China has -- they realize their economy is out of balance and too reliant on exports. Their solution? Manufacture a domestic consumer economy by picking up people and physically moving them to cities. They're moving hundreds of millions of people to cities over the next decade, because subsistence farming peasants don't buy stuff, but city dwellers do. I think you can safely assume that nothing like that would happen here. But, it has the potential to instantly fix that problem.