Let’s say someone’s family was in the army, so they moved around a lot from birth, and they didn’t really have a ‘home,’ but they’re into sports—how do they choose their favorite team? Do they just decide to hold off until they move somewhere permanently, and then choose that city’s team as theirs?
Believe it or not, you can even be a fan of a team in a place you’ve never lived. The rules are made up and the points don’t matter.