That seems like an absurd comparison given people like LeCun are actively and intentionally working towards creating this super-human entity.
(Some) scientists were rightfully worried when creating a nuclear bomb as well. The fact that we managed to survive 70 years with its existence does not automatically mean it has to work out with every such invention.
Nukes have the fortunate properties that they are very difficult/expensive to produce even for countries, and then you need very difficult to design and expensive systems to deliver them. It's rather doubtful that AIs will have similar constraints.