Nintendo says it's investigating the issue.
*Update [Fri 2nd May 2025, 10:30am]: Nintendo has issued another update for the Nintendo Switch, bringing it up to version 20.0.1 and therefore fixing Error Code: 2206-1015
"The Belgian solo indie games developer Thomas Waterzooi are today very happy and excited to announce that his cozy puzzler “Please, Touch The Artwork 2”, is coming to the Nintendo Switch via the Nintendo Eshop on May 23rd, 2025." - Jonas Ek, TGG.
"The Barranquilla-based (Colombia) indie games developer KillaSoft today announced with great joy and thrill that their stylish third-person noir stealth action-adventure "The Shadow Syndicate", is coming to PC (via Steam and consoles (PS5, Xbox Series X, and the Nintendo Switch) in 2026." - Jonas Ek, TGG.
In an unusual pairing, Assassin’s Creed Is Coming To Reverse: 1999.
Switch 2 is coming out. Open your wallets ladies and gents.