The game was initially introduced in 2017.
If you pre-ordered Metroid Prime 4 on Amazon several years ago, you might want to check the status of your order.
Customers of Amazon have been receiving notifications recently, indicating the cancellation of this item “due to unavailability” and offering refunds. A user in the Metroid subreddit, who placed their order in 2017 (with the original announcement), shared the message they received:
Metroid Prime 4 – Nintendo Switch, Sold by Amazon.com Companies, Inc
Hello, due to a lack of availability, we are unable to fulfill the following item from your order. Therefore, we have canceled the item and sincerely apologize for the inconvenience. If you were to see a price for the canceled item, we will issue a refund within 1-2 business days. If you are still interested in purchasing this item, it may be available from other vendors. Please consult the product page for this item.