> I understand skepticism--maybe they will never be able to compete economically with terrestrial datacenters. But the profound certainty that detractors have i

> I understand skepticism--maybe they will never be able to compete economically with terrestrial datacenters. But the profound certainty that detractors have is amazing to me. I need to finish the blog post about this. I'm around 10,000 words of confident right now about how bad an idea this is, regardless of each specific possible variation I can come up with about how to do it. Not physically impossible, by the way; just a terrible idea in multiple different dimensions at the same time.