Source: https://x.com/NintendoCoLtd/status/1853972163033968794
This is Furukawa. At today’s Corporate Management Policy Briefing, we announced that Nintendo Switch software will also be playable on the successor to Nintendo Switch. Nintendo Switch Online will be available on the successor to Nintendo Switch as well. Further information about the successor to Nintendo Switch, including its compatibility with Nintendo Switch, will be announced at a later date.
Also, what a day to be casually posting this haha
This statement is misleading and a lie. Computer software encompass video games as part of the legal definition outlined in Galoob v. Nintendo in 1992, which Nintendo lost in court. They do not have a legal leg to stand on. If someone wants to make an archival copy of a game they own physically, they can legally. The terms backup and archival are not interchangeable from a legal stance and Nintendo intentionally uses misleading language when answering the question.