Food for thought: will USB-C be the "last" standard connector? Speaking in terms of the physical connector, not the data protocol. I'm sure it will eventually prove not to be, but it's got a lot going for it and I suspect it will last for a very long time. If USB-A was the dominant connector for nearly 20 years I think C could see a run of 50 years or more. RJ45 connectors are around 40 years old and aren't going anywhere soon. I wonder what the qualities would be of a connector to replace USB-C.