iPhone15 no longer directional, and can be plugged in either way？

Type-c, short for USB Type-C, is a new form of USB interface that has been released with the latest USB3.1 standard for nearly a year (yes, really a year). At the end of the day, it's a USB port (yes). In fact, Type-C is even less valuable to the new MacBook than it is as a simple USB port, because it solves the most vexing worldwide problem since the advent of USB ports, which is that it is "no longer directional, and can be plugged in either way".