But there's some practical consequences of a given stance, right? If my stance is too narrow I have a lot of trouble bending my knees and getting into a good balanced squat. If I stand up too straight it's just all-around bad. If I have my stance too wide it starts to hurt, although canting might help that.
I told my kids, "Someday, you'll have kids of your own." One of them said, "So will you."
-- Rodney Dangerfield.