it's kinda weird how we went full circle with foldable phones. at first it was the flip phone, then the smartphone is now the phone of the future, and nowadays phones with foldable displays are now going to be the future of things, assuming OEMs can manufacture them right
also, I remember clearly back before spotify and all the other music streamers were a thing that you either had to pirate your songs to then play on windows media player to burn on a CD, or pay for the CD outright. these days, most laptops don't even come with optical drives. windows media player is a relic from the past that microsoft just kinda keeps around for the sake of keeping around, I suppose. I guess there are people that still use it, idk.
i also think that the very existence of cloud storage is kind of insane to think about. I know if I wanted to store something, it was almost always on a physical flash drive or on the hard drive of the computer itself. cloud storage now makes it so that physical storage is almost unnecessary because you can just store most things in the cloud. granted, i dont know if this is the most secure method ever (I still believe physical storage beats cloud storage when it comes to security at least, but I dunno how true that is empirically), but it's still nice to have, at least.