Yea, they haven't... Alright I give you permission to start Season Three. Have everyone who is still left standing come in late game next season, or something exciting!
It will always be inferior to wired technology, at least until very far down the road when we master wireless technology.
I think 3DS Wi-Fi is pretty good. No lag whatsoever on Mario Kart.
Online gaming has come far, so there's really no excuse for it to be laggy or uncooperative.
I suppose buying a LAN adapter would help too, as opposed to going solely off Wi-Fi.