The main issue isn’t just about obvious illegal copies: it's buying official, secondhand Switch 1 cartridges that Nintendo made. You can get a console ban if the previous owner of your game has "ripped" the game’s data for use on another system. You wouldn't even know before it happened, but you'd be blamed.

If you're lucky, you can purchase the Nintendo Switch 2 + Mario Kart World Bundle for $500 from the major online seller.