As for dramas, sitcoms, and other televised fiction, there could be more fostering of a community discussing the surprises and mysteries in a show. Think of the fanatical Lost fanbase from years ago, but amped up by sharing theories about the show's riddles live while it airs. Of course, that could also mean live Game of Thrones spoilers, with book readers announcing what will happen on the show moments before it does. That would take trolling to a whole new level. Would television studios find ways to fight that? Would they ask Microsoft to filter out spoiler tweets?