> what's the usecase for user submitted data on the map? The entire map is user submitted! It's a wiki map. OSM isn't finished (and never will be), so we need

> what's the usecase for user submitted data on the map? The entire map is user submitted! It's a wiki map. OSM isn't finished (and never will be), so we need to keep adding to it. Even the place node for New York (which was edited here) has dozens of different tags as well as just the "place=city name=New York"