I hear you... I might go the other way, however.
I'm a Wii player as well, and I find the fact that they haven't integrated a headset type chat program into the system GREATLY annoying. So I plan on using skype with the BT headset to chat with friends conferenced in. The BT head set is perfect for that -- easy to communicate and easy to hear the TV as well.
Bit off topic.
Unbelievable that BB doesn't support this.