The secret of creating good art isn't talent, it's patience.
I'm an author, my sister draws and paints, but we both dabble in the other's wheelhouse.
And, one day, I had just hastily thrown together my cartoonish attempt at a fairy (Not terrible, but I've just accepted that my art style is on the cartoon side of things), and my sister starts telling me all the tricks and stuff that improves proportions and style ... and I just look at her and go, "I don't have the patience for that."
And she just pulls back, blinking. "But you sit there, hours upon hours, stringing words together for your books. Don't tell me you don't have patience."
"I do have patience for writing. Every word I write is visible progress, and I've moved forward in the story. But art is static. And I don't have the patience that allows me to pour hours and hours into something static. You, however, focus on that one image and chip away at until you have it."
My other main craft is knit and crochet. My sister sews. And I realize that this holds true. My patience is linear. I'll spend weeks and years on a project, just so long as each word or stich is a visible step forward. My sister's patience is more abstract. She will polish the details on a image until it's perfect, constructing elements until it fits her vision - but she won't give it the time I will. She wants to get things done and have them be over.
And neither one is wrong. Neither is unreasonable. But if you have an art you want to pursue, you have to give it patience. The patience to do the craft, and the patience to learn how to do it well.
And yes, some of us have a bit of talent that means we need a little less patience ... but that talent is just a head start. We still have to run the rest of the race.