Simon Evans is Back! Waaaay back... With growing evidence that we are living in a Computer Simulation - and a pretty glitchy, off-brand simulation at that - and the approaching watershed of the AI Singularity looming like a weirdly pixelated cumulo-nimbus on the horizon, BBC Radio 4 stalwart and veteran of a quarter century of highly acclaimed stand-up comedy Simon Evans is squinting at an uncertain future, and revisiting the blue remembered hills of his youth.