Property taxes get redistributed in the state of California. The way it works now is that property taxes goes to county and then state and it gets redistributed throughout the state. It is no longer true that wealthy towns get more $$ for better schools.
Further, over 45% of California budget is for schools. A lot more than property taxes goes towards public school. The teachers union is very powerful in CA. There are a lot more factors involved. Not a lot comes to infrastructure. Even tax measures and bond measures for infrastructure improvements gets diverted into affordable housing and usually this is high density. High density degrades existing infrastructure as more resources are spread thin for larger number of people and has the opposite effect of improving infrastructure.
Infrastructure should be in place before high density housing measures are put into action. Right now, the opposite is happening..or infrastructure is not happening. It’s just not rational problem solving.