This is primarily a podcast, but there is a short article with it. Also worth noting, this podcast came out before the Steam Deck OLED was announced, although it’s possible the participants knew of its existence considering they had an early review unit.
It’s funny that people are arguing against you when the DS, Switch, and Gameboy/GBC are the 2nd, 3rd, and 4th top selling gaming consoles of all time. Like yeah, they’re all Nintendo consoles, but if other companies put in the same effort and marketing, they’d likely have similar results.