I have observed from this question that the above directories are where the 'true' location of the photos lives and is only viewable on macOS. However a critical part of these photos is the metadata showing location and device (which shows it was me and not some random download).
The data seems intractable and Photos Library
photos are backed up on iCloud (although not under Finder > iCloud drive
, confusingly) and also visible on iPhone anyway.
- Can I safely delete this entire package from my Mac, or untick from
System Preferences > iCloud > Photos
, without disturbing the photos and their metadata in iCloud? - Is it worth backing up (via rsync) onto an external Hard Drive? Or will the backup be missing location/device metadata, or be unreadable on alternative OSs?
NB: in this case I consider the iPhone and iCloud 'long term' but not the macbook