computer science professor Cal Newport: "Between 2012 to 2022, we came to believe that the natural structure for online interaction was for billions of people to all use the same small number of privately-owned social platforms. We're increasingly realizing now that it was this centralization idea itself that was unnatural. The underlying architecture of the internet already provides a universal platform on which anyone can talk to anyone else about any topic. We didn't additionally need all of these conversations to be consolidated into the same interfaces and curated by the same algorithms"
see also Newport's Digital Minimalism: Choosing a Focused Life in a Noisy World