I don't know, i really don't know.
We are just as likely to skip over that technology as adopt it.
The flying cars we were promised in 2000, may just be replaced with flying saucers. Not just a floating car. Or teleportation. Or nothing! Many people of the future will not travel. There is no need. You live near your closest friends, and everyone else you can … whatever they call "vidoe-phone-calls" in the future.
As long as the moneyed psychopaths in control on Our planet (by virtue of money) remain with Their tool to power, We will not see that technology. It is They who have kept it secret all this time.
But I was thinking that the flying cars would look like saucers, and I think plenty of Us will enjoy traveling and seeing the sites to see. Meeting the People around Our globe.
Given We can, with no need for money and an Ethical standard, We will be free to do what We choose to do, seeking what We love to do that helps the most.
All this the consequence of Us obsoleting that tool to power They have. Money, of course, that which We use to account for Our energy added into a system. That which makes possible the buying of things and People to agendas.
I keep hoping there are Ones with the wherewithal to get free energy out there because I surely don't. I would if I could.
EAT! – Energy accounting tokens (article): https://peakd.com/informationwar/@amaterasusolar/eat-t97y42