Right now it really feels like this isn't a priority. Which is fine.
But if it is a priority that other people replicate your work, I'm not sure you're making this as easy for people as possible.
If you could leverage AI to generate digital art based on real artist/photographer inputs, perhaps you could create a nice little marketplace business.. or maybe just a simple AI generator plugin for an existing marketplace..
Having said that, I'm curious and somewhat excited to see how these will evolve. As I said, I find them beautiful. As a painter myself there is nothing out there that will make me not paint. Sure, I sometimes use tools but there's always the me in there who is in control or driven by my human instinct.
Generative art can be a wildly creative process on par with anything a painter works through. It's just a different medium.
The way you express yourself through art is not threatened by people choosing other ways using different tools. Painting did not become obsolete because someone invented art photography.
I do agree with the sentiment about NFT 'artists' though. Copy pasting a colab notebook, replacing a string and selling the result as NFT is just idiotic.
I wonder who the bigger fool is. The one who sells or the one who buys.
Demoscene Wikipedia https://en.m.wikipedia.org/wiki/Demoscene
Wired article about the demo scene from 1995 https://www.wired.com/1995/07/democoders/
It's already happening with social media profile pictures for instances. Next up could be the filler artworks in hotel rooms.