Sometimes it makes good predictions, sometimes bad. But "advances in AI might lead to Armageddon" isn't the only conclusion induction can reach. Induction can also lead to people concluding certain arguments seem to a mashup of traditional millennialist "end times" preoccupations with the sort of sci-fi they grew up with, or that this looks a lot like a movement towards regulatory capture. Ultimately any (possibly even all) these inferences from past trends and recent actions can be correct, but none of them are falsifiable.

So I don't think it's a good idea to insist that people should be falsifying the idea that AI is a risk before we start questioning whether the behaviour of some of the entities on the list says more about their motivations than their words.