Robert Blumen addresses the issue that the ideologues of the World Economic Forum have made, that the bulk of the human population are useless eaters who can, and will, be replaced by AI, specifically robots, as part of the fourth industrial revolution program. But, how likely is this, at least in the short term, and we are not considering long terms like the 22nd century? The main point of the counter-argument is that robots are not inexpensive, and must be designed, and manufactured, and maintained, and at present, this requires human interaction. Then there is mining, done by both man and machine, but finding mineral deposits at present requires human skill, knowledge and ingenuity. Thus, the scenario of a total elimination of humans is at present far-fetched, but there will be enough replacement to crate severe social pain.