> You're confusing the entity doing the sharing...
Yeah, you're right. I fixed my comment to clarify my point, thanks.
> Also, to reiterate, Google has its own fulltext, license-free corpus of books, which...
Loopholes doesn't invalidate/override morals. I find training of any model with a corpus without consent from their respective authors immoral, regardless of laws around it.
Same for code, images, sound, text, whatever. These systems can leak their training data, or recreate them verbatim with the correct prompts. Furthermore, "claimed clean" datasets like "The Stack" are not clean by any means because the dataset is huge and tools are not good enough. Plus, even if the licenses allow this, there's still morality/consent aspect to it.
BTW, Fair Use explicitly defines the use should be non-profit. If you profit from the resulting model, it's no fair use by definition.
Any large artistic work which can be reproduced by these systems should be ingested with consent, period.
To be clear, I use none of the AI systems available on the market today.