Yes, and seeing the Steam Deck makes me excited for whenever or if ever they finally make a Switch 2. Surely 6 years and multiple GPU generations is enough to let me play the Zelda games in 4k.
Don’t get your hopes up. Nintendo is probably not going to tolerate the low battery life the Steam Deck has, which means they’re probably looking at a device far less powerful than the Deck.
I feel like all they would have to do is make it have Switch-level performance on handheld, then go to 4k only when docked.