Comment by CamperBob2

A better analogy, when it comes to weights, is this: You are a skilled musician. You talk to another musician on the phone. She tells you in detail about a new song from yet another musician. It has these chords, it's in this key, it has this time signature and syncopation, it uses these instruments, it uses these effects. She doesn't tell you the lyrics, though. Mostly, she just tells you how it's related to a lot of other songs in the same genre.

You now have some "weights." You go to your studio and compose something that's so close to the original song that you'd definitely end up on the wrong end of a lawsuit like The Verve vs. The Rolling Stones if you were to release it.

Now... how in the world does this state of affairs "promote the progress of science and the useful arts" or otherwise make the world a better place?

The copyright industry cannot be allowed to stop AI, or put a tollgate on it. It simply can't. If it dies, it dies. We got along just fine without it for thousands of years. AI is the next stage of our own evolution as Homo sapiens, while copyright is a dead-end street.