I don't believe intentions/background stories appear in artworks, unless of course there exists a (visible) connection between them. Sometimes I suspect a smart teacher came up with the idea of head stuff behind artwork so we don't despair every our work comes short of our expectations. And for good PR. In my case, they help me see many options early in a project and to concentrate on the good ones later.
I also love reading others' head stuff most of the time. I imagine they nudge me to see artworks from somewhere near the makers' perspectives; sometimes they help me find different/multiple/even contrasting merits. Some distracts from what I might otherwise perceive as technical shortcomings. Do they in turn cloud instinctive/("uneducated"?) reactions? Perhaps, but I tend to remember artworks, (or take away impressions,) better if they come with good head stuff with a semi-visible connection.
I think a lot, sometimes, and talk a lot and I'm long-winded. I can and do create whole scenarios in my head from hearing snippets; as an only kid I made up stories inside my head to entertain myself, although it was my sister who had an imaginary friend, not me. I was always the main character in my stories.
Re. work, I like to package my truths in entertaining packages. There was a time I worried I'm better at stories than in weaving, and strove to shut out the voices and sit silently at the loom. Nowadays sometimes this happens automaically for no other reason than my hearing being not great. Also true that nowadays I try to distract from techniques. Although it's still about the work and not about me; I want you to handle the weaving.
After my third false start on Mom's murky-colored cowl, I remembered a plan I had in winter to knit a really weird, really big 3D something or rather in very saturated colors. (I should never have culled all of my not-soft wools!) The pictures in my head are weird, ugly, possibly in clashing colors, and the kind of thing I would tut-tut loudly if I saw it/them in a gallery, the kind of work even the best back stories can't save.