> Nothing came of the discussions with google. Demands by Google for changes to get the permission granted were vague, which makes it both arduous to figure out how to address them and very unclear if whatever I do will actually lead to success. Then more unrelated work to stay on play came up (dev. verification, target API level), which among other influences finally made me realize I don't have the motivation or time anymore to play this game.
Apple won't let you write into random directories past their APIs either, just because it would be too hard to use ObjC/Swift.
So stick had to come out. The full filesystem access is now reserved for apps that manage full filesystem (e.g. file explorers) and that's it. Scoped storage APIs were introduced in 2013, 11 years ago and Play started enforcing them in 2020, so the experiment with scary warnings was running for 7 years and developers refused to give up on that sweet full private file access.
Granted, SAF is quite a shitty API.
Seems like a perfect fit for SAF.
OS vendors shouldn't make it impossible to create apps that have unlimited access to the filesystem or that suck battery in the background. There are reasons users might want to run apps that do either or both - a file indexer, for example. All the OS should do is ask the user if the app has permission to do those things.
An app store provider on the other hand might reasonably have many criteria for inclusion, such as F-Droid only allowing FOSS. This only becomes problematic when the app store in question is effectively a monopoly.