Observation about FIFA Switch - if EA ever decide to throw in the towel and just give up, expect whatever the most recent version is to be the highest selling by some margin.
Case in point, Vita (which got similarly reskinned games every year):
FIFA Soccer (2012) - 5,970 / 17,318
FIFA '13 (2012) - 3,454 / 17,015
FIFA' 14 (2013) - 2,507 / 20,991
FIFA '15 (2014) - 4,523 / 64,134
Admittedly 27k of those' 15 sales are from the budget re-release, but it just kept selling presumably through being the only in-print entry on the console.