Maybe. The issue is that people act different renting then they do at home. Rental cars, for instance are really abused. I would think that us
DVC owners would treat a room like they own it, because WE DO! But no it gets treated more like a frat house. DVC doesn't help by going with cheaper materials that won't hold up to the abuse. You can also find evidence of how rushed the construction is during the refurb. Schedule is king and not quality job one. Maybe time has fogged my memory, but in the 90's things seemed to be better maintained and constructed at the resorts. Now instead of all shiny and bright, things are shabby around the edges. Its not just DVC resorts, but the parks as well.
On the resort side of things, we used to get daily mousekeeping, now we dont. Saves on expense, but I bet allows for more damage and abuse.