In case you missed it, GPD have addressed both of these issues in the forthcoming GPD MicroPC.
+ µSD + 2nd USB A port o still no exchangable storage (M.2?) o still no keyboard backlight o not sure about the new keyboard layout - no more trackpoint (I'll wait for version 3 then) - no more dedicated HDMI (not much of a problem, but seeing how much empty space is wasted on the right edge to make it look thin, including an HDMI port and a bunch of other ports would have been a piece of cake) - fan outlet looks pointless (it's blowing right against the display hinge)
GPD are coming very close to producing a device I might actually buy. It's a shame this one only has 4GB. It's really tempting at only $299 but I kind of see it as just another toy. If it had 8GB I'd be able to justify purchasing it as a replacement for my laptop.