I don't know, I've never seen why people say the Wii's not a game console. Just from the nature of the term, it is, so I think it's a little silly. It plays games, some of which are good, some of which aren't.
And I've never felt shunned. I don't know, maybe I don't fit into what you would call "real gamers", but I remember when the term used to refer to people who played games a lot, rather than people who discovered Halo had decent multiplayer. =/ And hey, I'm not saying that's you, I'm only wondering why it bothers people that some of us aren't disappointed with the Wii.
As a side note, why do we have these expectations of how every game on a console should be gold? I enjoy reading, I would call myself a reader, but I don't complain about all the terrible novels that come out.