OP, I have a sneaking suspicion that everyone will be getting the new categories, regardless of Seasons, because there will eventually be separate winter and tropical packs.
Winter has a couple of cute interactions, but nothing impressive like snowboarding or water skiing, as previous games in the series had. There aren't many new summer activities, period. Ocean swimming, in particular, is inexplicably absent.
The really intriguing stuff will probably come in future GPs, or be spread out over several different packs.
