Care to elaborate on how they are ultimately different? Sure there's the superficial differences (they could see you poop vs. you emailing someone), but how is

Care to elaborate on how they are ultimately different? Sure there's the superficial differences (they could see you poop vs. you emailing someone), but how is knowing exactly where someone has been, knowing the vast majority of their digital correspondence (content and recipients),knowing their purchasing history, knowing their social preferences, etc (and putting it all together), ultimately, any different than being able to watch someone in their home 24/7?