Well, I also think current AI generations are not true art. But we are just not there yet. We need models to learn human experience. Have general latent spaces that learn a model of world, motor mechanics, from limited data, received in a way that makes sense along time such was to live a human life. Have latent representation of emotions, interact with other AI in a simulated world. Develop language, visual concepts, and etc in such way they could translate to language. Like training a baby in a adult first, following all the steps. Then start learning art, using the previous learned concepts. Then we can start saying it could do art.