Yeah, there's a real gap in the market for a relatively compact handheld which can play low-spec PC games. The AMD-based handheld PCs available today are all pretty chunky.
You're right, I was mistaken, I've seen some Youtubers playing games on it, but they use GameHub to run Steam games, somehow I thought it was running Steam OS.
There's plenty of "relatively compact" ARM-based handhelds targeting the retro market already, but many of them are shipping with a pitiful amount of RAM (1GB or so) making them an absolute non-starter, while others (selling for significantly higher prices) run crappy Android-based OS's that will never be updated. There is a gap in the market for a good-quality retro-like handheld shipping with a Linux-native OS (or even just enabling one to be installed trivially after-the-fact, with everything working and no reliance on downstream hacked-together support packages).
There are handhelds for less than 200$ with very good screens and controls that can play all of these. Not to mention stream (via Steam or other software) from your PC!
