Though I'm not writing on here much due to personal reasons, I've just thought of a system that anybody can use.

Here it is:

1) Write what you write, don't worry about the money. Just worry about the craft and about engagement from your fellow writers

2) Once a month, write a story that is potential boost material. If it has to be a Meta essay, do lots of research on the subject, write about 10 drafts, and then submit. It should take about 5-7 days to craft your boost-potential piece. Then watch the money roll in, which should keep you satisfied in the earnings department for the month.