I don't think what's happening is a uniquely AI phenomenon. If it wasn't AI, it was going to be something else. The ground is always shifting beneath you. It's happened to me in multiple fields through my career. You adapt or you pivot. Like a startup.
For many people who feel negatively affected by AI, my advice to them is to do what I did when my professional disciplines changed to something I didn't recognize: pivot. The great news is that AI makes it really easy to be a beginner in a new adjacent field.