Games I'll almost certainly get for Switch:
Super Mario Odyssey
Mario Kart 8 Deluxe
The Legend of Zelda: Breath of the Wild
Games I'll likely get for Switch:
Untitled 'Fire Emblem' Game
Fast RMX (though redout+wipeout on ps4 may be enough for this type of game.)
Xenoblade Chronicles 2
Games I'll possibly get for Switch:
Splatoon 2 (Hard to justify a subscription for one game.)