Unread clustered by topic — why each matters, with every citation linked back to the source.
Clusters from your unread — open a source anytime.
Aggregation is moving to intent interfaces; vertical tools win on workflow depth, not model cosplay.
Unread anxiety, infinite media, and methods for finishing with judgment instead of inbox zero.
Tool abstention and citation-faithful summaries — both about trust and when not to act.
Battery lifetime economics and how to read urban heat maps without mixing metrics.
AR glasses get boring enough to matter; design for glanceable tasks.
Local-first OPML libraries and user-owned feed archives.