I kind of want to write a dystopian novel where to solve the housing crisis, the state of California contracts private businesses to build out rapid transit und

I kind of want to write a dystopian novel where to solve the housing crisis, the state of California contracts private businesses to build out rapid transit underground. But instead of paying them any money, the excess earth is dumped into the Bay and the tunnelers are granted land rights to anything above water. The Bay is only 12 feet deep anyway. An ecological disaster resulting in the construction of a neo-feudal society in the new county of Rancho Musk. Everything between the Bay bridge and San Jose, suburban sprawl. Hey kid, did ya know Treasure Island used to be an Island?