Can Switch dethrone the Wii ..... on the dance floor?

[TheSource]

Wii had ~50 million female users, who are less likely to care about graphics and the latest trends. When/if they migrate, there will be social effect and the game will do well on Switch. Sometimes it seems like people only upgrade to a new system every two generations - because if you don't play that many games and don't spend much cash on games, why not keep playing your PS1 til 2005 or your NES til 1996 or your Wii til 2016? The successful systems all end up with 500 - 1500 games, its not like you can really run out of content if you have broad tastes and the costs are low enough.