And we have to be clear, there are two separate violations here. The first was that they literally downloaded the archive via a torrent. They stole the works, plain and simple. That was them getting the data in the first place. The second is that by using those books against their licenses (stated in the copyright statements at the beginning of every book), each use of is a further injury to the owners of the works.
At the end of the day though, I think we're going to see "AI" die down a bit "soon". They're too unreliable for a lot of business use, the IP issues are going to cause a mountain of litigation, they cost a ton of money to operate but don't seem to have much of a model for revenue, and then there's the environmental issues. Unless there's a significant, and I mean really significant, change in how they work and how much they cost to operate, I don't see them riding this big for long. It just costs way too much and right now everyone's speculating that there's a killer app in there to make a mountain of money on to match the mountain of litigation.
Where they're doing really amazing things is in scientific applications and that doesn't have any of the IP problems we're talking about.