I don't think that people outside of tech think the problem with "tech billionaires" is that they occasionally support some limited regulation. There's a weird form of tech populism that takes as axiomatic that any government intervention is "regulatory capture" and insists the only way to combat the power of big tech is unfettered capitalism that seems bizarrely prevalent on HN given how little sense it makes in a normal political context. Like, Bernie Sanders' position here is simple to understand: ban it. But on HN you'll see people framing the side with Marc Andreesen and Peter Thiel on it as against "tech billionaires".