USB; Unlikely Special Bus?

I was reading news on ZDNet and I ran into this concept.

InfiniteUSB

It’s an idea by a designer, Gonglue Jiang, and I must confess that it annoys me. Why? Well because it’s one of the classic things that “Ideas” people do; think of a concept but don’t look into if it’ll work or not… and in this case it won’t.

Why? For one, USB doesn’t work like that. The connection requirements of USB is very similar to the way that Ethernet over twisted pair works in that you can’t just link from one cable to another, a device called a hub or a switch is needed to do that. The space inside the plugs illustrated are not big enough to contain much at all; even the wiring would be tight. One could say (as they often do) that he’s a design guy not an engineer, but surely he’s noticed that hubs/switches are needed.

But that’s not all. While the plug is too small to fit a hub/switch, it’s too big to be a plug. This design would block other ports and thus would waste ports while creating new ones. Also, the weight of all these plugs would add more stress to the socket than it’s probably designed for.

This is the problem with many “Sci-Fi” shows… and Sci-Fi LEGO MOCs. Priority 1; appearance and coolness, Priority 99999; functionality and believability.

Single-stage-to-orbit light fighters? Not a problem!
Infinite range? Why not?
Species from different planets interbreeding? Sure!
Maneuvering in space just the same as in an atmosphere? Yep!

The funny thing is one of the more believable Sci-Fi TV shows in (relatively) recent times was Firefly, a space western! Anyway, getting back to USB, what really annoys me the most though is he won an award for this. Maybe it’s attitudes like this that make “Sci-Fi” like Star Wars so popular?