The thing is that in this century the creative interaction seems to be moving up the value chain- it wasn't long ago that people would say that being a DJ wasn't creative. Simply selecting songs wasn't creative. Now lots of people consider DJs to be creative artists that are communicating something with their human will of selecting and mixing tracks.

Unless the whole thing moves to a random AI generated slop stream app, whoever turns the knobs of the AI that creates the music will become the new "artist". Right now it doesn't seem like the AI creator "does" anything, but maybe future people will think that.