I just realized that I have a lot of pictures whose owner is unknown.
I just went to test on ci.una.io, I get the same result, which is still quite serious. I think this has escaped us for a long time.
1. I delete my account with the content.
2. I check if my picture is still present, yes.
3. Yet Baloo is no longer a member.
Please fix quickly, photos belong to members, thanks.