Re: Open source is a tough business
I do feel bad for those who are trying to make a living from writing it.
I don't think you need to: in days gone by there never was any expectation of a financial reward for open source, it was put out there for the hell of it. Sure, there would be rewards, reputation, something on your CV etc but not necessarily directly financial. If money was to be made it was for commercial-level support, but outside of a few key apps that is always a non-starter: I might be well to pay for support on e.g. PostgreSQL, but FUSE... not a hope in hell.
The idea that you somehow deserve a living from open-source is a modern one and fundamentally at odds with its very premise. In essence it is say "I'm sharing this with everyone, for free, use it how and for what you want". You can't then notice that someone is then usng it to (gasp) make money and demand some form of kick-back after the event.