@alyx I think USB-C is a much better connector in general. It's impossible to put it in wrong and most of the time it is a temporary affix, not one meant to be mostly permanent. You're only going to have a charger plugged in for a couple hours, and it's a pretty small connector so if it does get to the point where it could have an overheating issue it would most likely have slipped out by then, or the user would notice it not charging/not plugged in all the way since it is going to be on the side of their device in plain view, rather than inside a case surrounded by a bunch of other stuff.