Earlier quoted context omitted.
I can order a comfy car anywhere I am with the tap of a button. I can order food from hundreds of restaurants and have it delivered in less than 30 mins with the tap of a button. I can book flights and hotels with the tap of a button. I can play with friends in virtual reality and actually sweat. I can watch a live stream of SpaceX launching reusable rockets in space. I could buy a car that is almost fully "self driv…
Reading this litany of technologically-enabled consumer achievements, I thought of David Graeber who visited the disappointment we sometimes feel for how things actually went from mid-century to now. "[...]Where, in short, are the flying cars? Where are the force fields, tractor beams, teleportation pods, antigravity sleds, tricorders, immortality drugs, colonies on Mars, and all the other technological wonders any c…
The other half mostly exist in a century after the 21st, in most Sci Fi.
The nonexistence of tractor beams is no cause for pessimism about immortality drugs, since even when the trope of tractor beams was invented, we knew that physics as we know it allows for no such animal. By the same token, we know of no hard reason why effective immortality isn't in reach.
I don't expect to see it before entropy takes me. But that's just realism, not pessimism.