> That nobody knows how high, that they still haven't figured out applications, and that the technology and its tools are still far from refined, might be a sig

> That nobody knows how high, that they still haven't figured out applications, and that the technology and its tools are still far from refined, might be a sign that the technology shouldn't be valued this highly at all That might be true, but it also might be true that it's tremendously valuable. The conditions you identify exist for every new technology; obviously the outcomes vary greatly.