In the analogy being developed though, they're not making it available.
The initial argument was that tracing something to practice and learn was fine.
Which is why I said, what if you trace to practice, and then draw something independent to try to compete?
To remove the analogy: most generative AI systems don't actually directly reproduce works unless you jump through some very specific and questionable hoops. (If and when they do, that's a problem and needs to not happen).
A lot of the copyright arguments boil down to "it's wrong for you to look at this picture for the wrong reasons", or to wanting to build a protectionist system for creators.
It's totally legit to want to build a protectionist system, but it feels disingenuous to argue that our current system restricts how freely distributed content is used beyond restrictions on making copies or redistribution.