If you have a dock. Maybe I’ve been unlucky but I don’t recommend the official dock. Every time I want to use the deck in a docked mode I have to rewire everything in the correct order to get the dock to output a normal resolution. Wire it in the wrong order and you either get no output or you get low resolution output with weird artifacts.
Actually I’ve grown more fond of my ultrawide monitor and I don’t really couch game anymore, so I haven’t bothered to troubleshoot why it does that.
I agree that my specific issue is an uncommon one as it took a bit of digging on the web to find a working solution, and that alone isn’t an indication that the official dock is bad. The purpose of my comment was to shed light on the fact that it’s not as plug and play as the Switch dock is. You can’t just buy the official dock and expect everything to work.
Maybe a third party dock works better. I don’t really know, but it’s something to look into when you plan to buy a dock for the deck.