This may be some people's philosophy, but to say that all Free Software follows this philosophy is wrong, and in fact damaging. It implies that all Free Software is in a constantly changing and half-baked state. Certainly our viewpoint is diametrically opposed.
Frequent releases are a menace to real production use.
Of course there is no objection to a fluid development environment where frequent beta versions are available, that is certainly desirable for ongoing testing and development purposes. But my view is that releases should be treated with the same intense insistence on quality and perfection that applies to any software that is intended to be used in a production environment.