Some adults then lose that living room to their offspring and have to go back to playing in the bedroom.

I speak from experience

I think the steam deck proved otherwise too..

I haven't had enough motivation to sit on my couch and game after a long day ..

But the same game, in bed, on my deck was so much nicer..

All I can now say is having a dedicated device, that's not your laptop/computer to play games is definitely a market - be it Steam machine (/custom builds), hand held gaming, or just regular consoles..

Yeah so get a PC and install some games