> "If left unchecked, it is not hard to imagine photography crowding out paintings that took days or weeks for someone to make."
The difference I see is that photographers don't try to pass off their works as bona fide paintings without telling anyone. Even if they did, it's usually easier to discern whether something is a painting or a photograph than with AI, because there's usually no need to aim for replicating the exact look of a photograph in a painting.
AI artists submit their work as digital art, and this distinction is far harder to make owing to the sheer sophistication of the former. The problem is that both use the medium of digital art, but the provenance is different, so there is still a desire to classify them differently. And as discussed, the huge output of these programs makes the need more urgent.
The interesting questions in this debate to me involve asking what happens when you take the humanity out of art creation, and how the underlying humans will react to that. Even photographers have to use their legs to go outside, train their eyes to find something interesting and press the shutter button with a fleshy finger, all while having the final output able to be visualized in the process. I'm not sure if "art" has ever been decoupled from humanity at this large of a scale in human history before, and that could signal a significant cultural shift if so.
The cultural implications of someone or something being associated with "AI" will outstrip any advancements in technology. Many artists are revered because of the culture surrounding them, not just the specific combination of paints they slathered on a canvas. It is that culture that I think will undergo turbulent changes as a result of the clashes between technologists and the larger art world.
If the culture decides that AI-generated art is plagiarism, then this debate will never end.
Also, asking "what prompt did you use" is probably going to become an insult with the implied intent of dehumanizing its target in the near future, when applied to certain art spheres.