The fsf's copyright assignment is also controversial (at the very least there is the issue that it adds an extra layer of bureaucracy for contributors). Honest

The fsf's copyright assignment is also controversial (at the very least there is the issue that it adds an extra layer of bureaucracy for contributors). Honestly, I think it only gets a pass because it is the FSF, a nonprofit entity that is probably the most vocal proponent of copyleft licensing out there.