I wonder if this is due to existing forms of automation in art. Artists have been competing with reproductions of art in the form of recordings and prints for a long time now. That creates a really high floor. How many people who play an instrument have people around them genuinely want to listen to them play rather than a recording? How much lower would the bar be if recordings didn't exist?
Of course software gets copied all the time, but we have jobs because so much bespoke software is needed. Looking at some of what AI can do now, I wouldn't need surprised if our floor gets raised a lot in the next few years as well.