I loved this story bringing readers and writers. I am glad the story you were searching was found. It was written by Quy Ma. He thinks these bots might have been created due to the needs of poor people in some parts of the world. I partially agree with this view considering my technology and security reviews for many years. Some robots are created by very rich people who can afford them. They want to dominate the market. I plan to post my perspectives. You are a source of an inspiration to me. I agree with your conclusion about the beauty of collaboration on Medium. Thank you for being a catalyst in this valuable process.