How old are you? 13? In my lifetime, I have seen computers go from overgrown adding machines to devices you can hold in your hand, call to anywhere on Earth, and talk to, and get an answer. When I was a boy, we knew almost nothing about our solar system, now we have robots on the moon and Mars. We have flown by and taken pictures of all the planets and their moons. We are on the verge of having internet and communications anywhere on Earth via Space X's Starlink. These green technologies are being developed by the same people that gave us all of that and so much more. In the meantime, you are left standing beside the road, yelling "get a horse".