Is there an advantage of keeping the port micro-usb? I am very surprised that in 2019 Amazon is still making devices that don't have usb-c. It's become a huge selling point for me personally.
usb-c connectors are (8.4mm x 2.6mm) whereas micro-a is (6.85mm x 1.8mm) and micro-b is (6.85mm x 1.8mm)
It might just be a matter of simplicity, since USB-C seems to have a larger surface area for the spec, but I don't really know if that's the case.