We reached the point (some time ago) where the save icon being a floppy disk makes absolutely no sense to anyone born after a certain time. We could choose a more modern media format and use an icon of that instead, but we would run into the same problem once that media becomes obsolete.
What is a good icon for the function of saving something that can easily be understood by anyone regardless of language or the march of time?
Edit: I know it’s not really an answerable question and is hard but the question is what would you come up with if tasks to design an icon. Given the constraints of the question, what are your best shots at coming up with something that fills the requirements and why do you thing it would work?
The word “save” localized appropriately.
This would work as long as the device the user was using adopted localization properly and all applications supported all languages. Consider also there are people who can speak a language but aren’t able to read it. Those are a small percentage but they exist.
The goal of this would be to come up with an icon that would be most recognizable as save to the most people and future people after languages have changed.