Earlier quoted context omitted.
I have about 300,000 photos that haven't been scanned by AI (unless someone at Backblaze did it without permission). I'm sure there are lots of other photographers out there who miss Picassa, which Google killed off to push everyone's data to their service. (It did really well in matching faces, even across age, but the last version has a bug when there are multiple faces in a picture, sometimes it swaps the labels)…
You don't encrypt your data before uploading to backblaze?
I run windows. It can't ever be secure, anyone who wanted to hack me could.
Scrambling the data really makes things worse as any accident requiring recovery of my data is also probably going to lose the encryption key.
The only time I ever lost any significant chunk of data (a persons lifetime set of photos!) was because Windows encrypted data at rest, and thus it couldn't be recovered after a disk crash.
Unless there is some corporate or legal requirement to do so, I'll never encrypt a whole disk, or backup.