It was similar for me, except that Nintendo made the decision for me by prevening me from purchasing (or downloading) any game from the eShop. Of course, it wasn’t entirely unexpected to get banned since I also hacked mine in order to dump my games and transfer saves for games I owned on PC and Switch.
Still, since Nintendo apparently didn’t want to have a customer and the SteamDeck was announced shortly after I jumped ship day one and only turned the Switch on once again to transfer my saves back.