Nintendo Network IDs are tied to the system they were created on. If you change your Nintendo Network ID, all of your saved data is erased.

If you delete your Nintendo Network ID on 3DS, then you’ll lose all of the data that was associated with it. You’ll also be unable to use any digital content that was tied to that ID.

You cannot delete a Nintendo Network ID.

My Nintendo Network ID is __, however I only use it for the eShop.

Nintendo Network ID is safe, but there are some risks. Nintendo Network ID can be used to access many games, websites, and services. The account should not be shared with other users. If the account is hacked, then it will be difficult to recover.Nintendo Network ID is safe because it cannot be accessed without a password. However, there are some risks associated with using this account including that if it is hacked then it will be difficult to recover the account.

A Nintendo ID is a unique account that can be used to access certain Nintendo services. This includes the eShop, My Nintendo, and other features. It is not necessary to have a Nintendo ID to play games on the Switch, but it does allow you to purchase and download games from the eShop and keep track of your points and rewards.

To unlink your Nintendo Network ID from your 3DS, you will need to go to the System Settings on your 3DS and select Other Settings. From there, select Nintendo Network ID Settings and then Delete Your Nintendo Network Account.

When you delete a user on Nintendo Switch, all of the user’s data is deleted along with it. This includes game saves, game progress, and other personal information.

Nintendo does not delete inactive accounts. We do not automatically delete accounts that haven’t played in a while, but we do occasionally remove them if they are old and abandoned.

No, deleting Switch user does not delete games. If you want to delete games, you need to go into the Nintendo eShop and delete them from there.