I agree with all your points. Just wanted to add that for bicycling, the OsmAnd app is superior to Google Maps, simply because the Google Map app doesn’t honor modified routes.

On the desktop, Google Maps lets you map bicycle directions, but they’re absolute trash. Dangerous routes when it could have preferred a bike route or greenway, not understanding that sometimes you have to become a pedestrian for a few feet and use a crosswalk, or cross a patch of dirt, etc. And you have to force it into a safer route by adding the “drag to change route” dots and dragging them to the roads it should have used. However, if you share that route URL with the Google Maps app, it ignores all the changes and reverts to the bad route.

So instead I have to put that URL into GPS Visualizer and convert it to a GPX which OsmAnd honors. There are other GPX conversion websites too, but I’ve noticed subtle changes to my route when I was using those other sites.

All this could be avoided if the Google Maps app would just honor the desktop URLs, but it’s been this way for years so I doubt it will ever happen.