You seem to have a bias against private schools. I`m not gonna deny that having extra funds is a benefit, but if you want to argue this point then why not be open minded about it? A few years ago Germantown`s baseball team raised around $90,000.00 for their baseball team. At the same time my son played at JCM and we worked our butts off to raise 15,000.00. The fact is that there are public schools that are located in very affluent neighborhoods. Williamson and Rutherford are very wealthy counties. That`s no reason though to call them out. Germantown is a rural county school in an affluent area of Shelby County. Melrose is in the same county yet they are located in an area that has economic problems to say the least. Yet you`d complain about it when it`s a private vs. public, but I don`t see you saying anything about the obvious disparagement when it comes to public vs public.
The bottom line is that you can`t legislate monetary resources. It`s just something everyone has to cope with.