Long before tech bros, Silicon Valley had a highly developed society

There was a point in time, before colonization, when the San Francisco Bay Area was dominated by a people with a way of life and philosophy that did not revolve around technology or technological improvement.

Five hundred years ago, this swath of northern California was populated by the Ohlone peoples, about 10,000 of whom lived in the stretch of land that we call the San Francisco Bay Area. So rich in plant and animal life was this region that the Ohlone were able to survive without farming or animal domestication; indeed, western explorers, when they eventually arrived, were amazed at the quantity of wild animal life.

https://www.theguardian.com/technology/2019/jan/08/silicon-valley-history-society-book-ohlone-native-americans