Necessarily? Er... no. But I find the arguments for a decent chance of a technological singularity to be pretty persuasive. This isn't much evidence in favor of us being primarily computed by other mind-like processes (as opposed to getting most of our reality fluid from some intuitively simpler more physics-like computation in the universal prior specification), but it's something. Especially so if a speed prior is a more realistic approximation of optimal induction over really large hypothesis spaces than a universal prior is, which I hope is true since I think it'd be annoying to have to get our decision theories to be able to reason about hypercomputation...