This doesn't feel bold to me at all. I'd say 130m is pretty close to what it will do. Maybe a bit more or maybe a bit less.
You can even do a little paper napkin math to figure out what it will sell, because this generation is so similar to generation 6 with Sony having a huge lead and Microsoft and Nintendo being a distand 2nd and 3rd respectively. Also console sales for gen. 8 are down slightly, so the formula is something like (PS2 + XBox + Gamecube) = .9(PS4 + XBox1 + Wii U). Fill in the numbers and 130m might be slightly high, but it is awfully close.
curl-6 bet me that PS5 + X|S sales would reach 56m before year end 2023 and he was right.
My Bet With curl-6
My Threads:
Master Thread, Game of the Year/Decade
Switch Will Be #1 All Time
Zelda Will Outsell Mario (Achieved)
How Much Will MH Rise sell?
My Bet With Metallox