> Instead, the state should collect property taxes, not counties and distribute funding proportionally to students' populationThis was done in Kansas. Here's what happens:
1. Taxes are driven into the ground (...why would wealthy suburbs vote to tax themselves if that $ is just going to be redistributed away from their schools?).
2. Districts in wealthy suburbs run fundraisers that haul in six figures for breakfast (literally, and regularly). Those donations then pay for additional instructional staff, materials, books, etc.
3. Schools that can't make six figures on charity brunches for the band, golf house galas for the football team, and dinner parties for the STEM teacher are screwed.
This isn't a systems problem, it's a values/morality problem. If you change the system and don't change people's values then they will find a way to route around your system.
> It is close to impossible to evaluate (and fire bad) teachers in public schools
It's possible to fire bad teachers. Harder than it should be, but absolutely 100% possible. Evaluation is the more difficult problem, but I'm not sure source of funding has anything to do with that.