Have you seen the books?
I know someone in a place like this, and to move there they essentially sell any property they have to buy their space in the facility.
It's not cheap, but these places also provide on-site medical facilities with trained staff so someone 65 having a stroke has a decent chance of being OK.
Nope.
Just watched them all a few weeks ago, still very funny, see nothing wrong with any of it. The movies are all about absurdity.