I heard you are already working on another history video, did you really wanted to create another history video or it's just because people were asking you to do so?
the japan one was not supposed to be the only one. it was supposed to be like a test run. when i saw people defending me saying 'he only wanted to do just that 1' i realized people had the wrong idea and i knew it was urgent to do this one as soon as possible. even though there are worlds of other content urgently awaiting as well