Nice Idea
I am commenting for idea no. 1
Here is an article that I read and felt that it should do better than what it has.
The article has made only 19 cents which I feel is tremendously undervalued.
The article is about how an Indian changed the point of view of millions of Indians in rural areas towards Sanitary Hygiene.
https://steemit.com/story/@man-d/india-s-menstruation-man-a-true-story

I think it is a very inspiring story and should reach out to more people