Well I'll tell you my opinion on the free software that should never have existed today would not exist. And I'll tell you why: it destroys the free software market. Where the efforts of groups of people market opportunities, wealth and prosperity are built, it comes irresponsible people and make alternative development which drown companies. And that's not good for the development of technology; Free software has no market projection does not create wealth, it is only a sample of sterile rebellion.