everything you are saying rings perfectly true to me but there's an additional problem I encounter. (i'm going to make up my example because i'm lazy to check but you'll get the idea) say you want to look up "Alexander the Great"...

...God help you if Brad Pitt and or the Jonas Brothers ever played a role with exactly that name-match. The web and search (and the culture?) have become super biased toward video especially commercial offerings, and the sorting ranked by popularity means pages and pages of virtually identical content about that which you are not interested in.

Related but I wish Wikipedia would provide a filter against movies, music, pop culture related topics. They take up a huge amount of the namespace for things for whatever reason and often directs me to unintended pages.