How about Bernardo point starts to pay for MR same as 4S? then their fund can go for supporting more teachers to teach their kids.
It is same story for the elementary schools in carmel valley. There is less numbers of kids per class in CV because they pay high MR and more donations to the school so their kids can get better treats. In Poway, there is more kids per class because of low MR and less donations. More funds to the school and hire better teachers which can drive better school district and higher house price too.
Some facilities everyone can enjoy , like park, lake, hiring trails, plaza….. because you pay tax. For schools and high bill facilities (like the water park), whoever can pay and then can enjoy.