Is this Swedish sleep trend the best way for couples to share a bed?

People are pretty used to their bedding looking a certain way: There’s a fitted sheet, a top sheet (at least in the United States), and then a large duvet. But IKEA is trying to get people to rethink that concept. The inexpensive furniture giant has launched something called the TOG-ether bundle, which is essentially two single duvets that are made to be used on one bed. The idea behind TOG-ether, is that both people in the bed can sleep better (and not fight over blankets). At present, the bundle is only available in the U.K.