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?
A lot of people cheer for their family’s team even if the town they live in has a different team. So you might not cheer for your team, but you’ll cheer for the team you saw Mom and Dad cheer for when you were a kid.