I just love seeing old things operating. I have a 20 years old phone, a 40 years old vinyl player, a boombox of about the same age, and so on. Tech progresses insanely fast, and people dispose of things way too early, or replace just barely broken units with new ones without even thinking twice. Meanwhile, a lot of items can work for much longer than they are given.
I wish to see a bit less rapid world, where each piece of tech is given at least some thought, because a lot of people do not seem to realize just what a massive achievement of mankind all of it is. Just some 200 years ago we barely had anything electric; now most people can't imagine their lives without electricity and tech - and no one thinks about that, which is, well, just weird in my eyes.