Ask HN: Flowchart to decide what industries to work on?

A friend linked to this post to help designers choose what to work on: https://medium.com/the-year-of-the-looking-glass/what-kind-of-design-work-should-i-do-15726d81904f

I wonder what a crowdsourced flowchart for coders might look like. Obviously the result would be a rough guideline for those adrift, rather than a definite rule. Thoughts?