TLDR:
> We don’t trust the free market to necessarily preserve racial equality – that’s what anti-discrimination laws are for. We don’t trust the free market to necessarily preserve worker safety – that’s what OSHA and related regulations are for. [...] Whenever we think something is important, we regulate the hell out of it, rights-of-private-companies to-set-their-own-policies be damned. But free speech? If you don’t trust the free market to sort it out, the only possible explanation is that you just don’t understand the literal text of the First Amendment.