I'm amazed we're still on discs as physical media and not usb keys. Speed (), size, and capacity would all be greatly improved. It would be a bit like the cartr

I'm amazed we're still on discs as physical media and not usb keys. Speed (), size, and capacity would all be greatly improved. It would be a bit like the cartridges of old. I guess it must be a cost thing. USB3.0 can theoretically do a 25GB blue ray in 50 seconds, 3.1 is half that, and 3.2 half again.