content: only life extension and independence energy like solar advances really make any difference now. also space if spacex build the bfr. all other is nih.. only life extension and independence energy like solar advances really make any difference now. also space if spacex build the bfr.  all the circuits and chips and computer advances are so mundanely incremental.. Ai would only make a difference to most people if they wantedto actually do less. Already most daily repeative tasks are done for us like auto billpay. All the medical stuff is all never more than the same talking points for 30 years. Cancer cures that dont happen or are so expensive they dont matter. Etc. Not sure any of it is more effective than doing keto. Anyone else feel the same way? Technologically we really have most of the miracles now except life extension and space travel and not having to pay for energy. I suppose sex robots and home cloning would be big news if legal. But flying cars etc now could happen in your backyard but they arent legal. Anyone can biikd a flying person carrying quadcopter type for under $10,000 if they want but its not legal. But people are building many on youtube.  So flying cars are done. What else really is there? Almost everything i used to read the old magazines like popular science for have happened so tech is no longer as interesting. I suppose a full stsr trek type materializer woukd be a breakthrough but 3d printers aregetting pretty close.