AI changed the perception of the "information wants to be free" idea.

In a sense, AI companies did a lot to "free" the information, they took everything they could, including pirated data, and put them all into a model, which you can then query to get something similar to "not free" information, but clean of copyright.

But now that information is actually free (or at least, freer than before) people realize that it didn't come out of nowhere. People worked to produce that content, and many of them are people like you and me, not billionaires and faceless corporations, and it is affecting them and their ability to produce more content.

That part didn't change, what changed was that before, piracy was a rebellious act, done by poor teenagers, something easy to sympathize with. Now, it is done by trillion (!) dollar companies on an industrial scale, not much sympathy to give here.