What does it even mean for an OS to be "complete"? That no further work remains to be done on it? I wouldn't call that "complete"; I'd call it dead. A state that, not coincidentally, a lot of GNU projects have reached over the years-- Hurd among them. And now it looks like GNU sed has arrived there too. It's this attitude that you have to be the only one in charge of everything, the only one doing anything or being creative, that kills projects and communities.
And now we get to the real heart of the matter. Is it about giving companies, users, and communities the freedom to do what they want to do? Even if that thing is proprietary software, or open core models, or sharks with laser on their heads? Or is it about political, social, and technological control? The Apache foundation is about the former, and so is the Linux kernel. But the FSF has always been about the latter. It looks like they have poisoned your thinking too.
And now we get to the real heart of the matter. Is it about giving companies, users, and communities the freedom to do what they want to do? Even if that thing is proprietary software, or open core models, or sharks with laser on their heads? Or is it about political, social, and technological control? The Apache foundation is about the former, and so is the Linux kernel. But the FSF has always been about the latter. It looks like they have poisoned your thinking too.