When DVC started out in 1991, plans were to "refresh" the resort after 12 years and "completely refurbish" it every 25 years. By the 25th anniversary of DVC in 2016, DVC management had realized that schedule was ridiculous and changed to a 7 year "refresh" and 14 year "complete refurbishment" schedule. Unfortunately, they seem to have gotten off track; last year they bumped Poly and VGF ahead of BRV, which is just being done now, and there seem to have been various other delays. The expected (but not set-in-stone) schedule is here:
https://dvcnews.com/other-resources/site-content/5196-dvc-resort-refurbishment-tracker.
Anyway, VGC is due for a "full refurbishment" next year, or whenever it happens. That means they'll probably take all the villas down to the studs and replace flooring, wall coverings, furnishings, kitchen appliances, etc. They'll also replace the sofa beds with the Murphy bed/sofa combos, which are gradually going into all DVC villas and are much more comfortable than the sofa beds because they're real mattresses.