That's not quite correct. There are very obvious, very large common intellectual & political interests in Silicon Valley:
Equal representation of women and minorities in tech. Wage gap as a result of discrimination. Unlimited low skill immigration; immigration amnesty. Environmentalism, global climate change. Gay rights. Drug legalization, ending policies of mass incarceration.
Equal representation of women and minorities in tech. Wage gap as a result of discrimination. Unlimited low skill immigration; immigration amnesty. Environmentalism, global climate change. Gay rights. Drug legalization, ending policies of mass incarceration.
Those topics all have overwhelming support in SV.