I agree, the USB-A form factor is by far the most widely used peripheral connector in the history of computers. The shift from USB-A to USB-C is without precedent.
Practically every mouse, keyboard, printer, camera, charger, and external drive made in the last 20 years has used USB-A. Practically every car in the last 10 years has USB-A. Every hotel room, every airplane, every DC power converter. There are still millions (billions?) of devices shipped every year with USB-A.
Practically every mouse, keyboard, printer, camera, charger, and external drive made in the last 20 years has used USB-A. Practically every car in the last 10 years has USB-A. Every hotel room, every airplane, every DC power converter. There are still millions (billions?) of devices shipped every year with USB-A.
We are nowhere near the inflection point.