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by ygra 22 days ago
As a frequent contributor myself I love StreetComplete and I wouldn't worry about it perhaps generating a few changesets more than strictly necessary (it tends to make one changeset per quest (with multiple amendments for individual answers) and also only during a certain time frame. Sure, that means that adding information to a staircase creates multiple changesets (incline, step_count, surface, handrail), but that doesn't really matter.

What StreetComplete is very good at, in my opinion, is simply QA on the ground. SC asks about features existing on the map (benches, bus stops, shops, roads, barriers, etc.) and some of them might go stale. So asking about opening hours of a shop might cause someone to look and notice that the shop is closed now, or replaced by another one, so in many cases the quests that add detail to objects have the nice side-effect that those are being looked at and reviewed whether they still exist, which otherwise does not happen often. The barrier to adding new data is often lower than fixing or removing outdated information.

And it's such a low barrier to entry, especially for people not familiar with OSM's tagging, since the UX is very well designed for beginners in my eyes (while still being useful for advanced mappers), that you can easily recommend it to people who like those kind of hobbies (e.g. geocaching, Pokémon Go). For me it was an excuse to go outside more, also to places I haven't been, during COVID-19, just to tick off another quest.