This question is a bit off-topic and I have a feeling it has been covered in a batch of comments elsewhere so if it has, would someone mind directing me to it. My question is this: Given the existence of the multiverse, shouldn't there be some universe out there in which an AI has already gone FOOM? If it has, wouldn't we see the effects of it in some way? Or have I completely misunderstood the physics?

And Eliezer, don't lie, everybody wants to rule the world.