Just one question - what happens when for various reasons a ebook that is launched with DRM (or a game - as is the case of current GFWL) suddenly stops being av

Just one question - what happens when for various reasons a ebook that is launched with DRM (or a game - as is the case of current GFWL) suddenly stops being available for society (technology obsolescence, company going out of business). We as a society are cheated - we provided protection of the content, but the content is lost and never enters public domain. That is the side of the equation no one talks about.