Wrote some words on how englightening it is to go out and map, and why you need to install @streetcomplete and @everydoor right now:
https://www.apc.org/en/news/every-door-going-map-user-open-source-map-creator
Thanks to @XavCC for insightful questions and letting me take a break from all that coding.

Every Door on going from a map user to an open source map creator
Have you ever tried mapping for the OpenStreetMap, a free, editable map of the whole world that is being built by volunteers? Every Door is a mobile app that lets you create and edit objects in it. “With Every Door, I feel like we are bringing power and control to people,” highlights Ilja Zverev from the project in a new interview from our "Building a Free Internet of the Future" monthly series.