Doesn’t have the beautiful Display Postscript/LeX-esque typography that I want, and less said about Lots of Irritating Silly Parentheses the better, but even 1980s tech was doing it better:

https://www.youtube.com/watch?v=o4-YnLpLgtk

I think there are lessons to be had from the likes of Smalltalk and Logo too. Highly expressive without insane levels of cryptic inconsistent punctuation rules and UX man-traps.

My attempt at answering that question: https://news.ycombinator.com/item?id=25305383