> If you're developing open source software because you believe in the commons, license it under (A)GPL to ensure the propagation of the commons. If you're developing open source because it looks good on a resume, then you've already been paid for it in reputation. But if you're developing open source because you think you'll get paid for it, I don't know what to tell you except that that is not how the world works.

This is not so simple. Even in the FOSS community, some people are allergic to copyleft licenses. I usually choose a license based on the practice of a community. Also, if you make the choice of copy-left in a world or copy-free is king, you are just isolating yourself from others. Often in big projects, you cannot alone, and the decision of license is a collective one.

I prefer the idea of regulating this mess: enforcing that everyone who has contributed to the success of a project - directly or indirectly - gets paid. It looks more fair and is based on merit - which this society seems to value.