Basically, I am never confident I am editing OSM correctly. Am I supposed to manually draw out sidewalks, or tag the road as having a sidewalk? After adding sidewalks in my area, StreetComplete is now asking me if roads have sidewalks, which I clearly see on the map. Reminds me of editing the various Wiki pages. There's several ways of documenting something, only one way is correct, and it's undocumented.
edit: after playing with StreetComplete more, I noticed you can mark sidewalks as displayed separately. This is tagged as "sidewalk:both=separate" on the road. Whether this is the right way to do things I do not know
https://hackaday.com/2020/08/21/microsoft-flight-simultors-d...
[1] CoMaps – FOSS Offline Maps | https://news.ycombinator.com/item?id=48808928
It brought me back to mapping on OSM.
Wherever you are and need to wait for a minute, there are quests to be solved there.
I recommend SCEE for those who are already familiar with OSM mapping or are in an area where the most common tasks are already covered: https://github.com/Helium314/SCEE