There are a lot of people, who want to be writers, who stumble at a blank page. You could imagine an algorithm that could give writers a first draft or a starter kit, so it could enable people to be more prolific in their writing.
There are many forms of writing that are common, but also very formulaic, such as annual reports or economic studies. In those areas, people would probably be relieved not to have to write those kinds of things because they are mundane and drudgery.
When you're looking at small languages, the population of speakers is so small that there might not be people with the expertise in science or agronomy to write optimal planting strategies for maize in the local language.
Formula creation is magnitudes harder for computer algorithms than actually executing within a formula. But once the genre is created and the formula is known, then the computer can do the repetitive task of executing within the genre.
