USB C cables have been all over the shop since the beginning, and chargers. I remember even 5 years back the problems they had. Part of that is the cables and chargers are “active” in the sense they negotiate charge rates and other functionality between either end and if one end is dumb or doesn’t respond properly you get the 5V 2A default. On the other hand if you have a USB C 4.0 lightning cable and two compliant devices then potentially you could be powering 2 monitors, keyboard, mouse, wifi, a graphics card even AND charging through one cable. It’s actually incredible when it works properly.

While this is good news, the likes of Apple will still find ways to be “compliant” while still being total assholes about it. e.g. the device might charge with USB C but they’ll gimp the data transfer rates on non-pro phones. And they’ll do the same when mandates about repairability come in - all of a sudden the battery will have a bunch of expensive DRM’d up the ass circuitry attached to it that will cripple the phone if its not recognized or registered by one of their techs and means Apple can kill old phones by being “out of stock” of the battery.