This is what Trove does.

“Seven saves this week, and the surface pattern is obvious: brand, attention, culture. But the real argument you are assembling is more specific. You are interested in the gap between brands that capture attention and brands that generate loyalty -- and you keep saving evidence that these are not the same thing. The Duolingo piece is not about design. It is about obsession as a product strategy. The Netflix piece is not about passwords. It is about what people will pay to protect a habit. The Evans piece on impressions says the same thing from outside: reach metrics measure exposure, not attachment. The Stratechery and Aeon pieces are the theoretical frame. You are not saving these because they are interesting. You are assembling a case.”