jrlaff
If you want to investigate further, you could compare the experience in OneDrive with iCloud. For what I understand they are now using the same API on macOS. Perhaps this is why the files now MUST be under ~/Library/CloudStorage, which was already the case for iCloud. I have tried to overcome this for iCloud with aliases, symlinks, etc, to other locations but never succeeded.
I have however not noticed any problems with iCloud in accessing my files or keeping local copies. Also the resource usage and performance of OneDrive has been horrible for a long long time, while iCloud just works. It's just too bad that iCloud is unusable on WIndows and Android, which is annoying since I am paying for the service and own various devices, not only from Apple.