Women's team pursuit: No, at least Japan was a bigger favorite.
Kingsbury: 1 billion percent he wasn't the biggest favorite. Maybe/probably the favorite, but he didn't even win the last world cup before the olympics.
Snowboard slopestyle: I think there were many gold medal contenders (McMorris, Parrot, Toutant, Su Yiming, Gerard, Kleveland), but overall a canadian gold probably seemed most likely.
Canadian men were probably/possibly favorite in snowboard slopestyle and moguls, but certainly not overwhelming favorites. Canada might have been expected to win 1 or 2 more golds, but i am not sure if it was reasonable to expect more medals overall. Canada won tons of surprising medals.