This is debunked already it's a translation error, his actual statement was the following
"He concluded by saying that there is a different demand and market for 3DS as a portable system from Switch, and for a next handheld, Nintendo will keep considering it as always.
Nintendo's Shinya Takahashi chimed in as well. About a new portable, he explained that Nintendo is always thinking about its next game device, so the answer is "We are always thinking about it" rather than there is or there isn't a 3DS successor."
http://www.nintendolife.com/news/2017/02/official_financial_results_qanda_clarifies_kimishimas_3ds_successor_comment
As you can see it's a general statement that didn't even come from the President either.







