If your wife likes gaming, you can play co-op on the said TV! The dock is somewhat expensive, but any USB C hub with power in and HDMI out will do. We have a thin keyboard with the mouse pad built in and two blue tooth controllers - voila! For optimal play on large screens, you should run it in Desktop mode. For gaming, I still use the Big Picture mode for Steam to be able to navigate to games with the controller, but with the keyboard and mouse, you can use it for anything really. I’ve responded to school emails, done online courses, even built small games in Unity (did a course on it), all from the comfort of my armchair and big TV screen.

Steam Deck is so versatile, you’ll love it!