When it comes to art, description is after practice

It does not matter if they are labeled "composer" or "director ". It is the product that counts.

"....I know what I like"

Incorrect. Art is practice. It's literally what the word means historically. Put in "Etymology of the word 'art'" in your favorite search engine or LLM.

If someone is entering a prompt to generate an image in a model I have access to, I don't really need to pay them to do it, and definitely don't need to pay them as much to do it as I would an actual artist, so it is deceptive for them to represent themselves as someone who could actually draw or paint that. If the product is what counts then truth in advertising is required so the market can work.