Ive done the 30 day thing twice I thnk. I did see results. The problem I have, is what I want to write about is not popular on Medium. So you have the - do i write what i want, or what will sell question.

Ironically enough, I also tried 100 days of writing, and the 100 days did not do as well a the 30. Some of those in the 100 day period were just 200 words or so on how the marathon was going.

You have to write about what medium wants you to write about to make money. Be a victim of racism, patriarcy, or something. :)

just be a good victim and write 30 days about youir suffering and you will make money