You make an interesting point. What often surprises me is how many people on BF who live in Perth actually follow non WA AFL clubs. Obviously there's quite a bit of interstate migration to WA, particularly since the mining boom, but some seem to have been in WA for many years.For most supporters of interstate clubs, our club chooses us rather than vice versa. Being from Perth almost everyone into footy followed the Eagles (most were into AFL, and many also had a WAFL club), cos they were the WA team, the Perth team, you didn't even question it. When Freo came some of these Eagles fans switched for various reasons. So following the Eagles to me is as much about WA state identity as anything else. The idea of having 9 teams in your city to choose seems kind of weird really.