I can understand the desire for google to want devs to recompile their apps, but I don't see the need to dump old apps from the app store... who cares if an old app that works wastes 12k if it only needs a single 4k page?
replies(7):
https://android-developers.googleblog.com/2022/04/expanding-...
You have to update an application every year, even if it is just meaningless version bump. Otherwise it will be removed after 2 years. Despite saying that this policy is required to ensure user security, several recent Android releases didn't have any corresponding major security changes.