They most probably do. But like I say, the demand is most probably not mainly from fans if at all. Usual marketing/contract-filling stuff plus with a certain holiday season looming as well.

Like with any greatest hits album from any band, it's for casual fans and potential new ones. I won't be buying it myself as I already have everything it's offering, save for the new songs which i can purchase individually if I really wanted to. Like you, I'm only clamoring for either new material or Deluxe Editions/Box Sets.