Currently Online 
The home page doesn't really call it 9th at all. It's current.
Switch is pretty hard to peg. As a handheld, it's Gen IX. It's so far beyond the capabilities of either the 3DS or Vita. But as a console, it seems more like yet another eighth-gen piece of Nintendo hardware. I personally call it 9th, but it's tough.
Lifetime Sales Predictions
Switch: 156 million (was 73, then 96, then 113 million, then 125 million, then 144 million, then 151 million)
PS5: 115 million (was 105 million) Xbox Series S/X: 48 million (was 60 million, then 67 million, then 57 million)
PS4: 120 mil (was 100 then 130 million, then 122 million) Xbox One: 51 mil (was 50 then 55 mil)
3DS: 75.5 mil (was 73, then 77 million)
"Let go your earthly tether, enter the void, empty and become wind." - Guru Laghima
