Re: OneDrive - Why even touch user folders?
Not to be picky but if your data in the real system is precious, why isn't it backed up?
Moving on, the issue here seems to be related to the idea that OneDrive is a backup solution when it's a HA solution, the difference being that the HA doesn't record a point-in-time, it attempts to recreate a state by copying and deleting. The lesson being that old chestnut: you always need a backup.