As the times progressed, technology made it easier for humans. Things that had been in need of crowds and a long time now no longer apply. The role of humans is now slowly getting replaced by robots. Not only the goods sector, but this technology began to penetrate into the service sector.
https://tekno.liputan6.com/read/3017564/waspadai-invasi-teknologi-robot-dalam-kehidupan-manusia