> Depend entirely on generosity, e.g. Wikipedia. So... quite profitable? https://en.wikipedia.org/wiki/Wikipedia%3AFundraising_statistics https://en.wikipedia

> Depend entirely on generosity, e.g. Wikipedia. So... quite profitable? https://en.wikipedia.org/wiki/Wikipedia%3AFundraising_statistics https://en.wikipedia.org/wiki/Wikipedia%3AFundraising_statis...