I think the arguments in this thread for why this is important, by supporters of it, indicate this is wrong. Yes, directly, this aims at preventing style fine-tunes from work of the artist who uses it (even though styles have never been proprietary.) But if you look at the arguments about why this is significant, its not anything connected to the copying of individual styles, but to the way the explosion of capacity of AI art generators is transforming the market. That’s the target. Even if a magic shield protecting every work that the creator wanted to protect from this day forward against style fine tunes (or AI training more generally) wouldn’t deflect that trend even a tiny bit – which it wouldn’t, IMO – that’s what this is aimed at sociologically.