I can't figure out what he means by "computational language." It seems to only be defined in a circular way:

>So what is a computational language? It’s a language for expressing things in a computational way—and for capturing computational ways of thinking about things.

I'd love to see him explain what he means without further use of the word "computational" in his explanation.

As long as use of the language stays behind a paywall I doubt it is going to get wide adoption. But having seen some of his previously published examples of using the language, it does seem powerful.