It seems that the same argument could be made about hyper-targeted advertising. In the days where everyone was watching the same network newscasts or reading th

It seems that the same argument could be made about hyper-targeted advertising. In the days where everyone was watching the same network newscasts or reading the same newspapers, they were also all seeing the same advertisements. The trend towards segmenting people into ever-smaller classes to serve them more targeted ads is another cause of, not a solution to polarization.