Wild to me that people will take seriously people like Eliezer Yudkowsky and Nick Bostrom who are both "idea guys" who have accomplished exactly nothing in the field of AI. Their strength is in the world of discourse, not in the material world.
Meanwhile, George Hotz, an engineer and a technologist - a guy who actually works with and understands technology, but isn't an acclaimed harry potter fanfiction writer or a stand up comedian - is derided because his arguments are dramatically less sexy, harder to appreciate why they might be right.
People, please do not listen to people who sound great but have no credible claim to be an expert on something. There is a difference between an idea that sounds good and an idea that is good.