Literatura digital. Cul de Sac

Is electronic literature in a cul de sac? For the main audience only digitized literature exist. E-books, e-readers, self-publishing, tablets, digital libraries, publishing houses in the Web, etc. Electronic literature needs certain conditions to revive: 1. The literary corpus should increase. 2. The text should be the focus, the story should not be hidden with special effects that can be of no interest at all. 3. There must be professional criticism on digital works.