It’s not like you’ll be installing it in there permanently. If you’ve got a Framework laptop or PC case for instance, you could also use it in there. Basically it’s a BYOM (bring your own mobo) situation, so when you’re not gaming on the go, instead of wasting that piece of idle hardware, it could be put to good use. Or vice versa. Maybe you already have a Framework laptop and want to convert it into a handheld gaming device.