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 Switch 2 launch day was ruined when the console received screen punctures by GameStop stapling receipts to the box. Read more here.

GameStop employees have stapled receipts to the outside of the Nintendo Switch 2 box and have punctured the screen, check your Switch 2 for any damage.