Not to mention the numerous amount of accessories that use USB-A. My keyboard, mouse, and flash drives all use USB-A.

In my cable collection, odds are that if a cable has USB-C on one end, then either USB-A or C is on the other end. That means every other connector still requires USB-A or a dongle.

USB-A‘s longevity (~20 years) basically ensures that until it’s much cheaper to use USB-C, it won’t replace USB-A.