This just reminds me of my theory of Microsoft's checklist-driven development: Some PM writes down some single-sentence description of a feature (e.g. "Share Wi-Fi passwords with contacts") and the developers just read the list and find the single least-effort way of implementing it. Once done, they can tick the item off the list and go home having done their job, although often in the most excruciatingly stupid way by damaging their users' experience. I do not see how else could M$ so often add features in a way that actively make their products worse to use.