It is not AI that you need to worry about. It is the coming merger of AI and Bio-tech.
Right now the data simply provides our action based information to large corporations and governments, what we like, where we do, what we buy, so on and so forth. But we still have the sanctuary of our body and mind. With the merging of AI and Bio-tech this information reach of the external agencies will be inside us and they will know things about us that we didn’t know ourselves.