Except that many of the limitations here are actually not limitations of LLMs at all, e.g. putting in words or phrases that the LLM providers flag. There's nothing about naming a function "hack into a computer" that would be difficult for an LLM to understand, but it will get Anthropic to flag the prompt and refuse to work on it.
and there's nothing about what is described here that strikes me as not being "obtuse and difficult to use" for humans. Here's a quote from the spec:
> The language treats adverbs as identifiers, but referring to them requires anagrams.
"The design is very human!"