Nintendo’s paid online service doesn’t have a concrete release date, but you can now buy a prepaid subscription and prepare yourself for the inevitable.
A 12-month Nintendo Switch Online subscription is available for $19.99 at Amazon right now, while a 3-month Nintendo Switch Online subscription is available for $7.99. The product page says Amazon will email you once the service is available.
During its earnings report in April, Nintendo said it planned to reveal more details on its Switch online service in early May. One of Nintendo’s biggest announcements regarding the Switch’s online service is its cloud saves for Switch games. No further, concrete details were given at the time, other than an acknowledgement of the Switch cloud saves future existence.
Source: IGN.com Heads Up: You Can Preorder Subscriptions to Nintendo Switch Online