Missing OneDrive backup I get that, when I use FolderSync on my phone to sync photos to OneDrive the performance is pretty average compared to other cloud providers. Having said that, it's reliable, and I've had a good experience with CBL for PC using OneDrive. Slow, but reliable.
Office 365 Home now gives everyone 1TB of free storage so I bet a lot of people have that storage available for "free" (because I have to buy Office 365 anyway). That's why I asked if CBL would support OneDrive Personal for MacOS backup, because I can use that storage as a backup location. I've been using it with CBL for PC but now am MacOS only.
Hope that is useful to know, ta for your previous reply.