I have a different opinion about this after visiting Japan for the first time this summer. I think they need to accommodate an aging population with technological advancements. It's a classic problem of making old systems work with new technologies. And this in itself is a great achievement if you look at it holistically. Yes, young(er) people can complain that is to hard to buy train tickets or have to interact over the phone for things that can be accomplished online, while old(er) people will probably have harder times adjusting to things like contactless payments, but in the end they managed to make the entire society, as a whole, function and move forward. It can be done better? Yes, definitely, but I think this is iterative and it will improve over time.