OK, let me rephrase: - 100% of devices with a hard-wired cable are USB-A - Most of the rest are USB-mini or USB-micro and 100% of the cables that came with th

OK, let me rephrase: - 100% of devices with a hard-wired cable are USB-A - Most of the rest are USB-mini or USB-micro and 100% of the cables that came with them or that I've acquired since have an A connector on the other end. - Nearly all my USB-C devices are for recent game consoles and I wouldn't plug them in to my MacBook except maybe to charge them. > Of course, if you did need to connect a USB-A device to your laptop, a USB-A to USB-C cable will do that, and are much easier to find than USB-A to USB-A cables you'd need if it was a USB-A-only laptop. Oh gee I didn't know adapters existed, thanks.