“We” are not wondering whether AI can write “a beautifully written novel.” Yes, some people are. Other people know a novel cannot be written by a machine— because a novel is human by definition, and AI is not human, by definition. It’s like wondering if a machine can express heartfelt condolences. Certainly a machine can string words together that humans associate with other humans who express heartfelt condolences,…
I thought a novel was just a decent length fiction book?
The purpose of fiction at least isn't to express true feeling, it's to instill feeling in the reader. To that end it doesn't matter the process that produces the words.
Is AI going to win the Pulitzer any time soon? Nah.
Is AI going to be able to produce novel length works of fiction that are good enough for at least some people in the near future? Most likely.