Designing content for summarization, not skimming
A lot of content advice still feels built around human skimming. Big headers, short paragraphs, punchy lines, lots of visual breathing room. That still matters, obviously, but I think there is another layer now. Some content needs to be designed not just for scanning, but for summarization. That changes the game a bit. If the piece is likely to be interpreted, compressed, and retold by an LLM, then the writing has to survive being reduced without losing its spine.
That probably means clearer topic sentences, stronger structure, fewer buried definitions, and more explicit links between ideas. In other words, content has to carry its meaning in a way that still holds together after compression. I find that interesting because it pushes against a lot of fluffy content habits that looked fine when the goal was just keeping a reader moving.