I'm worried more about its leveraged power in warfare than its affect on peoples jobs. Me and some friends were discussing this topic a few years back and one of them brought up how labor has changed over the millennia; while agriculture took up the bulk of labor in past millennia it has now been automated considerably, requiring a fraction of the laborers it used and fraction of the labor force. In its place new fields that didn't exist have shown up.

Its use in warfare is what worries me. Its already been applied in numerous locations (see the United States Air Force trials of Falco) and found to be far superior to humans. With Turkey and other nations scaling up their use of drones in conflict, its only a matter of time until we enter another arms race; AI will provide an incredible amount of fuel to that fire.