Surely SSX is far more heavily associated with Playstation? The first game was in the PS2's launch window, and the series was at its hit during the consoles utter domination of the market.
Not saying I wouldn't buy the game on Switch, but as port begging goes, it's kind of like asking for Spyro, Metal Gear Solid, Devil May Cry or Tomb Raider, just a bit of a left field choice that likely would piss off more of the series long term fans by making it exclusive to a platform they wouldn't be traditionally buying these games on.
Also EA are not trustworthy when it comes to handling classic, beloved IP's responsibly. SSX 1-3 remasters though, that I'd be excited for, especially if they can get a PS4Pro version running at native 4K 60fps. That'd be magical.