Maybe just one card with multiple ports in it would solve that problem. I get the design decision but using one usb c port to a singular function does feel wasteful, when you can plug a dock in that has three USB 3.0 A ports, USB C passthough, ethernet, HDMI, SD card reader all into a singular USB C port (looking at my $40 laptop dock on my desk currently for how many ports they squeezed into it!)