I was fooling around on MyHeritage today, and right at the point where I was deciding that the site was junk, I noticed that the smart matches from WikiTree included privacy protected data and attachments, like photos.
In the matches for deceased, but private profiles, I can see full middle names, full DOB and location, full DOD and location, living private siblings and children and all private photos at the very least. They are also able to derive the sources out of the bio, which tells me that they have the biography as well.
Even for living people, they are providing access to exact year of birth and names of living siblings and children.
I get that WikiTree wants to share data, but what good is setting our profiles and attachments to privacy protected if that data can just be retrieved via a backdoor?
This has me really concerned!!
EDIT: I just did a test by adding my brother to MyHeritage, his profile is set to unlisted on WikiTree. Yet as soon as I added him to MyHeritage the smart match was created to his WikiTree profile providing UNLISTED, private data.