The magic keyboard still comes with a USB-A plug. Also, my low profile USB-A Yubikey is still fantastic and there's no viable replacement. It has been 6 years since Apple removed USB-A. I think we've found the line between forcing painful but necessary change (remember when apple removed the floppy drive in 2000?) and trying to force change, but failing. In the transition to USB-C they tried replicate their success killing the floppy. I think we can all agree that they failed.