Tbh I dont really agree with your statements. Especially with working with data, intention is key. By using an llm, by definition, you are loosing intention. And Thai puts you in a position where you have to 1) think of exactly what you look for. 2) able to understand what the llm generated.

You might say it "still less work" and that's true, perhaps, only for the first few times. After a while you _learn_ how to do it, and understand how to _think_ with the language of your data. With LLMs, you never get this benefit, and also loose your ability to judge the LLM's output properly.

But again, that might be enough on your case, or, you simply don't _know_.

It seems like person receiving the report is already in that position. Should everyone make reports themselves?

Let's say you start with a report someone else wrote. It seems like you still need to read it and understand what it's telling you. Sometimes plotting all the points helps, or drilling down and looking at the raw data.