3 features I need the Steam Deck 2 to copy from the Switch 2

I've fallen in love with the Nintendo Switch 2, but that's largely despite what the console is capable of, not because of it. I'm primarily a PC gamer, so as much as I've loved tearing through Mario Kart World, the lack of my Steam library has been a sore point. I normally reach for my Steam Deck when playing PC games on the go, but the Switch 2 has highlighted a few missteps with the original design that I hope Valve addresses with the Steam Deck 2.