If AI is as good as humans at many existing jobs, and can do their jobs for them, what jobs will be created by its implementation?

For example:

• If I create a model to analyze radiological images and produce a conclusion with as high an accuracy as a human can, zero jobs are created, but numerous jobs are eliminated. Some jobs are retained – operating and maintaining the scanning machines – but countless other high paying roles are gone.
• If I create a model that can generate whatever advertising image (with text and whatnot) that I can think of, I can't think of a job that is created, only jobs that are eliminated. I no longer need to hire designers to create ad materials. Similarly, if I create a model that can create short form videos of whatever content I want (say an advertisement for my new drug I've developed) what jobs are created? I don't need someone to write the ad, or produce the ad, I don't need camera men, I don't need actors, I don't need anyone to edit or do lighting. Countless jobs are eliminated, what jobs are created?
• If I create a model that drives 18 wheelers as well or better as humans (no need for sleep, doesn't make mistakes that cause accidents etc) then I eliminate millions of jobs for autonomous trucks that deliver goods across the US. What jobs are created from this?
• This can go on ad infinitum