You can make your own private group if you want. Lots of people make them, and there are lots of exclusive groups, so there's really no need to feel let down if you aren't allowed into one.
I will most likely buy the Wii U at launch especially given the likes of Pikmin 3, New Super Mario Bros. U, ZombiU, Darksiders II, and Batman Arkham City: Armored Edition which all appeal to me.