It is in the face of naive, overoptimistic arguments that straight up ignore the negative impacts, that IMO vastly outweigh the positive ones. We will have the cure of cancer, but everyone loses their jobs. This happened before, with nuclear energy. The utopia of clean, too cheap to meter nuclear energy never came, though we have enough nukes to glass the planet ten times over.

Stop pretending that the people behind this technology is genuinely motivated by what's best for humanity.