You can be a PC couch gamer! Apollo/Moonlight or Steam Link work pretty damn well. If I can play cyberpunk two rooms away from my PC…

it isn’t without its issues, and my ISP’s router keeps messing with things, but hey, my wife went from “watch him play over his shoulder on a 24” screen" to “play in the living room on a couch and controller with him”

I also want to point out: if the main impediment is the ability to play games comfortably with a controller on TV, my wife and I are currently playing Cyberpunl 2077, modded, on a TV, in a different room of the house, using a playstation 5 controller.

both Steam Link and Apollo/Moonlight (I found Apollo’s setup of virtual displays out of the box to bw superior) work very well.