Good question. The answer is that I never installed WD My Cloud. Your question thus led me to install the WD MyCloud App to test it out … and yes, sure, all the folders and the photos, old and new, are under “Shared Pictures” and are all accessible via this app. Fab! So this must simply just highlight a profound weakness in the WD Photo app? If yes, I’ll leave it to WD to worry about the fix.
Much obliged!
Kind regards
Tor.