If your data were sold to Ancestry.com, MyHeritage.com, or another company that offers genetic-based services, that might not be so bad. However, it could also be sold to a data broker and then resold to whichever companies or people are willing to pay. We've all seen how this plays ...
MyHeritage is more like Ancestry than FamilySearch in that users create separate family trees, unlike FamilySearch Family Tree, whose goal is to create a single collaborative family tree. As of 2021, there are81 million