I don't know; I see that about them or the Reds or the White Sox a lot, and it just seems like a real "so what?"-kind of deal. It's not like it really transcends the context of "this team is our team's rival, so therefore we will mock them" so it never really seems like it goes beyond anything you'd expect from rival fans, and the whole "they care more about hating the Cubs than their own team" rings about as true as rival fans complaining about there aren't any real Cubs fans and it's just a bunch of tourists and drunks who don't care about baseball. Baseball rivalries are petty things, and hey, good on them for getting a good dig in. Like it was said, I can't wait for the Cubs to finally be in a position to do something similar.