As I said in my original post, I completely agree with the concept behind doing it (and have done so to some degree in a couple of houses that I've sold). But, ultimately it is fake, just like display houses. They're not a true representation of what a house will look like, but gives potential buyers an idea/concept.What if you've already moved out and it would otherwise be empty?
People have little to no concept of size and space, an empty room can look significantly smaller than it really is for example.
I have no love whatsoever for real estate agents, but there's plenty of scenarios where 'staging' a home makes sense. The idea that they're going to move all of someone's furniture out of the house for a photo op is pretty silly. Usually it would either be an otherwise empty house because they've already moved out, or more of a styling type service where you use the major pieces someone already has and make it look nicer (since most people obviously don't pay an interior designer to do their homes).
It's not really about trying to pretend that's how your house actually looks while you live there in my experience, it's selling aspiration as to how the house could look for the prospective buyer.
The point I'm trying to make is fake does not necessarily equal bad.