Recently, the well-known breaking news @choco_bit said that the iPhone 12 will still use Lightning for at least another year, and will not use the USB-C port. However, he said that the iPhone 13 in 2021 may remove all interfaces, allowing users to have a true wireless experience.
In fact, the speed of wireless charging has been decreasing in recent years, and it may only be a matter of time before giving up charging with a USB cable.
However, iPhone 13 takes all the interfaces, and if there is a problem, it cannot be refilled through the computer cable, which may cause some inconvenience. However, it is estimated that iOS will introduce the Internet Recovery function. Like macOS, the latest firmware can be downloaded through the Internet, and the problem can be solved by then.