[xmcqdpt2]

I meant "brevity at all costs" languages like J and Uiua strike me as the kind of contraptions that people who can't type fast would come up with. I speak from experience. I had a coworker who would write absolutely cryptic code and one day we were working together and I noticed he was typing painfully slow, and then it all clicked.

I'm well aware it's possible to type eg Chinese rapidly, and I use the Windows emoji entry keyboard quite often.

[WorldMaker]

I see these languages as resembling classic mathematical notation as much or more than I see them as "lazy typist" languages. To be fair, some of classic mathematics notation was designed to be easy to write on blackboards, but that's still very different from being easy to type.