Earlier quoted context omitted.
Not the same thing again. That comparison would be fair if the generative AI you use is trained exclusively on your own (rightfully acquired) data and work. Existing generative AIs are feeding on the work of millions of people who did not consent. That’s a violation of their work and of their rights. And that should also alert those that expect to use/benefit of their own production out of these generators: why would…
As people have mentioned, people are still against legally-sourced generative AI systems like Adobe's, so concern over IP rights isn't the only, or I suspect, major, objection to generative AI that people have.
The other objections, in the economic range (replacing/displacing artists work for financial gain, from the producers point of view) are totally valid too, but don't rely on the same argument.
And my point above is not really an objection, it's a reminder: of what are AI generators, and what they are not (and that AI generators promoters pretend they are, without any piece of evidence or real argument).
Of what their output is (a rough, industrial barely specified and mastered product), and what it is not (art).