Maybe some jobs will completely vanish. However, this is not a new phenomena though, a lot of jobs that were popular 10-20 years ago no longer exist, for instance, you don't have milkman these days. With technological advancement, jobs will certainly replaced by something else. But with AI, a lot of new jobs will also be createdI think some jobs will vanish. For instance, a wide adoption of driverless cars will put taxi driver out of jobs.