As a parent it annoys me greatly that there are strong distinctions between members and nonmembers. There is constant pressure to join and reminders of what you can and can't do and have. About the only thing good I can say is that it is providing a great example of unfair treatment as has happened with class or skin color. I'm sure someone will say "lighten up", but I think it's a lousy message. But rather than ban it I have allowed my daughter to play, but have made clear that membership is out of the question. Frankly it's not a bad way to teach how the world goes sometimes!