I live in a safe area (not in the US), I know most of my neighbours at least somewhat but I wouldn’t ever confront them directly because I don’t know who’s on the other side of the door and how they deal with confrontation. It only takes one asshole to put me in the hospital because I dared tell them they were being too loud, even if 99% of my neighbours are sweet and caring.
Even if you come to the conclusion that these models should be allowed to “learn” from copyrighted material, the issue is that they can and will reproduce copyrighted material.
They might not recreate a picture of Mickey Mouse that exists already, but they will draw a picture of Mickey Mouse. Just like I could, except I’m aware that I can’t monetize it in any way. Well, new Mickey Mouse.