alt Hacker NewsNow that I think about it, and I don't know if this exists yet, but APL would probably very much benefit from having a Scratch-like or Factorio-like visual editor paired with a touch interface. You would drag and drop symbols, and long-pressing a symbol would popup its definition.
You could also probably do nice things with the symbol "icon blocks" themselves, and provide them with colors or different visualizations to convey different contextual meanings.
That wouldn't help much. People who don't use these languages doesn't understand that what makes the language different isn't the syntax. There are plenty of dialects that use English words instead of symbols (check out Ivy by Ron Pike for example).
The difference is much deeper, but the best way to understand it is probably to check out an introduction (there is a lot on youtube).
I'd personally be happy to give an introduction to anyone willing to listen, but this comment field is not the place to do it.