Connective information tissue
Those frustrated with Twitter are frustrated because they have a belief that a story needs a beginning, middle, and end. And that it should have all of those parts before it’s presented to them. What the hell am I supposed to learn from a tweet? The point of Twitter isn’t knowledge or understanding, it’s merely connective information tissue. It’s small bits of information carefully selected by those you’ve chosen to follow and its value isn’t in what they send, it’s how it fits into the story in your head.