Papivore: Can either refer to someone who uses a lot of paper, someone who reads a lot, or a (print) media mogul.
As seen in: « Le papivore déchu a été à la tête, dans les années 90, de l’empire de presse Hollinger, le troisième du monde, comprenant le Daily Telegraph de Londres, le Jerusalem Post, le Chicago Sun-Times ou encore le National Post de Toronto. »
(Translation: “The fallen media baron was at the head of the Hollinger press empire in the 1990s, third-largest in the world, including the London Daily Telegraph, the Jerusalem Post, the Chicago Sun-Times as well as Toronto’s National Post.”)