I do not consider Switch in the 9th gen (due to the lack of 8th gen games it gets/has difficulty playing properly)
I expect Switch 2 won't have have the same issue getting current gen (9th) games ported to it.
So it should be a proper 9th gen console.
(There is an argument for Switch 2 being a 10th gen handheld though.)
I don't think there's a point in inventing a 10th gen yet there won't be any games I'll categorize as such until PS6/Xbox Next.
We haven't even really gotten to 9th gen games being standard yet due to how long cross gen games with PS4 has lasted.









