This is an interesting question, but I am not sure about some of the assumptions behind it. Consider how I do things: the net has indeed made me impatient, in many contexts. When I read an HN post, I usually give it at most a paragraph or so to convince me it's worth finishing. If I'm not convinced by then, I usually skip the rest. If I am convinced, I still often just skim the rest. However, I still read novels. I r…
But maybe there is a way for novels to remain relevant in an impatient world. Writing very short chapters would help, but I suspect more is needed than that.
For example, how do you help people remember what they read in a novel fragment? What sort of technology might you use?