alt Hacker News> problem solving, which isn't fundamentally artistic
I would argue that problem solving is actually what makes any art art. When making "traditional art" you are constantly solving problems. For example, how do I make this piece of rock look like a greek god, what parts to chip off, what tools to use etc.
Art is not always made for aesthetic value, most traditional art is probably created for profit. That doesn't make it not art.
I think you might have the (in my opinion wrong) notion that there is only one "correct" way to write code. This is not true, so much so that you can identify a programmer by their signature style. Similarly to how you may identify a writer by his writing style.