The Spotify model is basically just Amazon’s team-owned KPIs and independence, put into a UI so you can really see how much their app is conways law.

This is why all the sections of Amazon.com are barely coherent. AWS does this too but it’s more naturally split and text works better than stateful rich media.

> so you can really see how much their app is conways law

The headache of using the shared playlist "Jam" feature and trying to add a song without playing it directly. There is like a separate queue system for "Jam" and things work differently.