This is the second news outlet saying that a letter was well written/structured. That stands out to me.
Are they playing to the ego of the person who wrote it? Are the letters structured in some sort of particularly striking way?
I just don't think that even a "well-written" ransom note would make me publicly comment on the fact that it was well written. Seems like a given that an adult who planned a kidnapping and led law enforcement on a week long wild goose chase could put together some paragraphs.
Maybe the kidnapper is waxing poetic?
MOO