AI has already been a part of our lives for some time. What makes the new AI scary is that it can learn from its own mistakes and get better at certain things that even humans can. But I don't think it will replace every job under the sun. It does have weaknesses, and isn't self-aware. Likely, it will create as many jobs as it replaces, giving those who have been displaced by it opportunities to update their skills and enjoy a little job security for another duration.