There must be a lot of ex-Amazon talents, but I haven't heard or read this outside the context of Amazon. If this is unique to Amazon, why?
Maybe the book "Working Backwards" [1] is changing the situation? I'm very curious, and honestly, a bit envious.
[1] https://www.amazon.com/Working-Backwards-Insights-Stories-Se...
A core part of the Working Backwards idea is to start out by writing a fake press release, even for internal projects. This helps crystallize exactly what is important and what isn't, as it forces you to express your goal precisely and succinctly as well as define what it brings to the table.
[1] https://youtu.be/aFdpBqmDpzM?si=NFM9N62VpWmRi8Jp
[2] https://www.amazon.com/Working-Backwards-Insights-Stories-Se...