Yeah i never saw PS5 as a competitor to Switch...
I always saw it like:
PS1 - N64
PS2 - Gamecube
PS3 - Wii
PS4 - Wii U
PS5 - Switch
By the time switch 2 releases the PS5 will be close to 5 years old. It won't be competition by then. But then again PS5 will be close to 80M consoles sold by that point.
Yes, the console that's on sale since 2017 has sold more than the one that's on sale since 2020
I mean it's extremely unlikely that PS5 will do more than 140M but calling it like this when PS5's successor probably only releases in lats 2028 (and will keep being sold after that) sounds like too early to tell tbh.