This is one of the most ignorant takes I have read this year, but its only february I guess.
Art can be expressed in many ways, and sometimes people don't have the skill the give life to the vision they have, or, like in this case, use a tool to complement their skill to bring their vision to life. Art has many shapes, and can be in basically anything, not only music or paintings.
You look fairly interested in the topic, I suggest you study the matter, it will open your eyes on it.
Oh and by the way, I get paid for my art, so maybe, again, think twice before trying to belittle people on the internet.
Just to finish my point, I understand people that think that AI art can be morally wrong or whatever, but that has happened with every single revolution in human history, its a matter of time until it gets accepted