“Reality is that which, when you stop believing in it, doesn’t go away,” Philip K. Dick said, when asked to define what reality is. Dick was a Science Fiction writer and that seems appropriate enough we are living in a Science Fiction world where there is no reality anymore, because the real goes away, but the unreal does not.
Virtual reality, it turned out, was not some complicated gizmo that made you look like a blind skier and allowed you to enter into another world, instead it was an unreal world being comprehensively overlaid on top of our own. The lines between the real and the unreal haven't blurred because the unreal has gotten so much more sophisticated. The unreal is more fake than ever, but discerning that has become more difficult now that the real has gone away.