If your data is available to the public, people can also learn your behaviour, likes and dislikes. From that information
- Authorities can coerce you to do something you do not want to do (like make a false claim) because if you don't they can use your dislikes and deny your likes to make you suffer until you relent
- Advertisers can push advertisements of things you like and make you spend a lot more
- Thieves will know when is the most likely time that you and your family be at home and break in during those times