You can't simply go to the My Nintendo Store and buy the Switch 2. To order the Switch 2, you need to log in with an active, paid Nintendo Switch Online account. Once you do that, you can choose either a Switch 2 standalone console or the Mario Kart World bundle and then hit the confirm button to "register your interest" in ordering a Switch 2.

Nintendo reveals record-breaking sales of Switch 2 as fans hunt for restocks - Gamers worldwide have eagerly awaited an upgrade and the release saw long lines outside stores

Sales for the latest hardware release by Japanese games giant Nintendo have met expectations, despite the hefty price tag Nintendo said Wednesday it had sold a record 3.5 million Switch 2 units worldwide in the first four days after the console was launched.