Historically technology has always created new jobs by automating repetitive/mundane work with predictable expected results. Human brains evolve as they learn new skills to solve challenging problems. This leads to the creation of new job types which are more evolved yet challenging. e.g. Delivery by drones may take up delivery jobs however this automation itself opens up a number of specialised jobs with higher expertise. E.g. GIS experts, geospatial data analyst/scientist, algorithm designer/ developers, control centre operators, security experts etc.