I'm confused: was it quality or not?
First you were hypothetically discussing deleting a quality story because you were too lazy to finish it. Then you said you specifically had just deleted a story that people told you was good because you were frustrated by . . . ? It not being as good as you want?
I sometimes used to delete things, but not anymore. Now I just let them sit in my Storygames queue, because maybe I'll decide to work on them again. You never know.