When you have the only house in the world, don't be surprised if the government forces you to take in people you don't want. This 'private company okay because I'm libertarian' excuse is really going to bite you in your beliefs sooner than you know. Being a slave to corporate masters is no different than being a slave to a government. When Google employees discuss how their algorithms can sway millions of votes through suppression of views they dislike, then your libertarian ideals die along with free speech.