Small nitpick, they are not full backups. I am continually discovering new gaps in what gets backed up. One example: apps that you built onto your device as a

Small nitpick, they are not full backups. I am continually discovering new gaps in what gets backed up. One example: apps that you built onto your device as a developer. Get a new phone and restore from backup? That app is gone now. I do understand the reasons why. But understanding does not make it a full backup.