This is most likely to do with the ability to access your storage, and constantly feed you with notifications. Those little annoying reminders to visit the webs

This is most likely to do with the ability to access your storage, and constantly feed you with notifications. Those little annoying reminders to visit the website and instill a fake fear of missing out on something. If at all you wish to have a smoother experience and no notifications though, I suggest Relay for Reddit on Android.