Well, looking at the post regarding the new Notification Center for Windows Phone 8.1, I tried to relate few things. Nokia had made a new App Folder that supports grouping of apps on the main screen but it didn't support notifications on the live tile. With the new notification system in place where its going to be a separate screen all together will the notification on the live tile be removed by MS ad that be the reason why App Folder didn't support notifications on the live tile ?