I like structured data that people (and software) can understand.
Better yet if we could find a way for (non-tech) people to be able to write structured data in clean way. My attempt, so far: https://github.com/fiatjaf/lsd
That syntax is too loose for my taste. WSL's approach is different; it tries to be as strict as possible. There should be preferably one and only one representation for any given value.
To be also syntactically efficient it has per-domain lexical syntax. This would not be possible without a schema.
Better yet if we could find a way for (non-tech) people to be able to write structured data in clean way. My attempt, so far: https://github.com/fiatjaf/lsd