First drafts are for learning what your story is about.
First drafts are for learning what your novel or story is about. Revision is working with that knowledge to enlarge and enhance an idea, to re-form it.... The first draft of a book is the most uncertain-where you need guts, the ability to accept the imperfect until it is better.
The short story packs a self in a few pages predicating a lifetime
Writers who can't invent stories often substitute style for narrative. They remind me of the painter who couldn't paint people, so he painted chairs.
If the stories come, you get them written, you're on the right track. Eventually everyone learns his or her own best way. The real mystery to crack is you.