Currently Online 
Nintendo's software would struggle to take advantage of PS5 hardware specs, let alone more.
Remember the slow development during the Wii U days because of HD graphics?
I can sympathize with those who don't have or want a PlayStation, Xbox, or Gaming PC to have Nintendo as an all in-one. I just don't see it happening.
What I want is the following.
-A hybrid that is around base PS4 or more in handheld mode.
-A dock with a chipset that boosts the performance past PS4 Pro approaching Xbox One X territory. Unless the dock is pricey, I don't see it matching or exceeding the speed and GPU of Xbox Series S.
-A modern online infrastructure.
-Give people an TV-only SKU who only want to play on the TV.
Lifetime Sales Predictions
Switch: 161 million (was 73 million, then 96 million, then 113 million, then 125 million, then 144 million, then 151 million, then 156 million)
PS5: 122 million (was 105 million, then 115 million) Xbox Series X/S: 38 million (was 60 million, then 67 million, then 57 million. then 48 million. then 40 million)
Switch 2: 120 million (was 116 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
