I'm not talking about typical developers.
Lots of top technology leaders have come out vehemently against Trump, [0] including Sam Altman, who I would definitely include in "the people who really run Silicon Valley." [1]
To be clear, I'm not disputing Thiel's politics. I think he's right about a lot of things. They have near-zero overlap with Trump's policies. Trump is easily the least libertarian Republican presidential candidate in recent history.
[0] https://shift.newco.co/an-open-letter-from-technology-sector...