As the title suggests, when did this happen? How?
In my humble opinion, chicken wings should be eaten with your hands. Almost, as savagely, as ribs. But when the hell did people start eating them with utensils? It just, seems wrong on so many levels.
But if a culture always eats with the fork in the left hand, then they do not switch the fork to the right hand, because using the fork with the right hand is the opposite of using the fork with the left hand.
@intensely_human yeah I realize now that for them eating chips with a fork tines-down in your left hand is probably easy because they are used to it - they even balance peas on the backs of forks.
Hmm I wonder if it gives them more dextrousity in their left hands in general.