What does it mean to "out-write" or "out-draw" someone?
If you created an oil painting of an apple, and I created a charcoal drawing of a cabin in the woods, how can we possible say who "out created" the other? Do you win because your apple was done in oils and might look more "realistic"? Or do I win because I picked a broader more complex scene? Maybe you rendered your apple with a nuanced difference only you truly understand. Maybe I rendered the cabin in a way that plays on our very expectations of how cabins should be rendered.
Do you see how it is a losing battle to compare these things? Such is the nature of our reality and appreciation of feelings and beauty that I can ALWAYS find a new axis on which to critique or glorify any given art produced by anyone ever.
I can even find things that were never intended to be "artworks" created thousands of years ago, and find artistic connection to them, value them higher than things made with greater effort or intent.
There are many rock and roll songs that share huge structural similarity and styles, but ultimately you will like some of them, and someone else will maybe like some that you do, and also their own set of preferences. How do we say which is the more "valid" or "well done" rock song? How do we account for the classics?
Art in reality (to me) is the exact opposite of empirical statements like "best of" or "better", there is only the artwork and how it makes me feel, what I imagine the artist felt when making it and so on and so forth.
All the niche cultures we have today are the precise result of people rejecting the idea that something has already been created to sufficient specification and scope, instead opting to create new divergences on the discovered themes.
"I'm mad that leonardo can't be as good as the AI." If anything AI owes its existence to Leo as AI is an extension and result of our own minds, if anything the AI should be mad that it will never be us. I think your frustration and anxiety over AI is healthy but be wary of letting it control you, there is a lot more to the picture than " we are all f*ked! goddamn this cruel fate! "