So I always here about on how Google Android and IOS those companies can see all your notifications. This is because to show a notification it calls an API.
Is there any technical reason that it has to send your notification data to Google and Apple or is it just to get more data on you?
Good guy Google. Guess what? The developer of apps can deliberately hide or delay the push notifications if it detects its background optimization is enabled. Really, really emphasize on “can”, not “should”.