I feel it is sad that so few HN hackers seem to appreciate the vision of the GPL. GPL needs more indispensable software like this for it to thrive and protect us all from a future of completely locked down computers.
GPL restricts the pool of potential collaborators. Also, GPL has served its purpose: these days 1) almost everyone realizes that it is in everyone's interest to share code and contribute back (maintaining private forks is expensive in the long term), and 2) most software is offered as a service and the value is not just in the software, but also in the infrastructure, maintenance, support, etc, meaning you rarely enc…
I value my work, it is not free. Either pay for it or agree to contribute your improvements.