More like who even has a functional VCR now? Ars Technica ran a piece back in 2016 about some Japanese company being the last VCR manufacturer on the planet and deciding the market just wasn't there any more.
As for use, if one still had a functional VCR in recent times, one might want to digitize contents of videotapes for which there was apparently no DVD version or alternate production.
That's probably about it, except for people who bumped into a freebie bookcase (or whole store shelves) full of commercial videotapes they might not have seen and who so far never had anything higher tech at home than a VCR player to begin with. But, I would think such folk are running into VCR repair issues by now.