To be fair, even state of the art of high-speed data cables are thick and relatively inflexible. I simply wouldn't want every cable to be a high-speed cable if

To be fair, even state of the art of high-speed data cables are thick and relatively inflexible. I simply wouldn't want every cable to be a high-speed cable if that meant they were all chunky. I do agree that it should be clearer at a glance what you can expect from a port or cable.