Miyamotoo on 31 January 2019
"The company said that ‘couldn’t comment’ on their plans for the product, but has informed multiple suppliers and game development companies that they intend to release them as early as 2019. According to their affiliates, they are ‘miniaturizing the console with portability and playing outdoors in mind, as well as cutting features to reduce the price and expand the userbase.'
https://nintendoeverything.com/rumor-nikkei-claims-smaller-switch-is-coming-nintendo-planning-new-service-for-this-year/
