Just Dance 2020 launched yesterday for the PS4, Xbox One, Nintendo Switch and, remarkably, Nintendo's two-generation-old console the Wii. And it marks the last time an Ubisoft game will do so.
In a statement to GamesIndustry.biz, Ubisoft confirmed that it was done with the Wii:
"We would like to clarify that Just Dance 2020 will be the last Ubisoft title to release on Wii. We can't speak on behalf of other publishers or for Nintendo."

https://www.gamesindustry.biz/articl...tle-on-the-wii