The most visible result I have today us a paragraph with an overview of China from 1501 to the present. I wouldn’t say that is enough to make me an expert on China, but it is a piece of the puzzle for modern history.
I have been using middle prehistory as some incentive to add more cities to periods of the 19th century and 20th century. These aren’t showing up in the summaries yet, but they will in the future. I also have more interconnections of nations and cities. African peoples are now connected to specific nations as far as I can go for now. The next target is Latin peoples.