Things vary.
I remember when my step nephew wanted to look at my GPS and was totally lost when I got out my Garmin. I think his experience had only been with those in cars which told you where to go while I used mine where I was the navigator for cross country.
I suspect that my Canon Rebel DSLR or stove top perk pot might be seen the same way. Something in current use but just not used by most.....and then, there is that landline. To say nothing about actual physical books. Or diaries (not blogs, but diaries).
Rather sounds like Star Trek, doesn't it?
[one of the doctors in sickbay has problems repairing a broken bone with a knitter]
Doctor Pulaski: Try a splint.
Doctor: Doctor?
Doctor Pulaski: Splint - it's a very ancient concept. You take two flat pieces of wood or plastic, a bandage. The broken limb is kept immobile.
Doctor: That's crazy, that's not practicing medicine.
Doctor Pulaski: Oh, yes, it is. It's a time-honored way to practice medicine, with your head and your heart and your hands, so - jump to it.