I think it is arguable that one could plausibly make a Documentary already! The way current social media and search engines optimize for engagement and tailor

I think it is arguable that one could plausibly make a Documentary already! The way current social media and search engines optimize for engagement and tailor information to each user, people have really different views on the universe right now as is; and this has already had real-world consequences. (eg. corona-response, motivations for or against Brexit, etc. )