Comparable arguments were made about digital cameras, credit cards, voicemail, cellphones, email,
***Invalid analogy. Those devices are moving ELECTRONS. If you increase the size of an electron to the size of the earth, it’ll weigh less than a feather. It would be incredibly easy to imagine the growth factor capability of a metal 20X stronger than steel weighing a single gram to build an entire aircraft carrier with.
Have you the math handy that explains this?