Well think about it this way. If you had just spent $249.99 on a system you thought you'd play a lot but is simply gathering dust wouldn't you kind of want to reinvest those funds in to something that's out now that you know you'll have fun with and then maybe later go back for more?
If i wasn't a collector i know my Wii would be gone already. Just isn't anything here now or in the near future that makes me want to play it.