There is nothing worse than meeting people on the internet ;-) I agree with your analysis, but I am not sure it goes far enough. Data is indeed, personal and interactive, and it can be used in many of the ways you suggest. However, it is — increasingly- less representational, which places your proposed possible policies (3P?:-)) at risk. Take a look at https://www.linkedin.com/feed/update/urn:li:activity:6500656151011565568/ if you get the time