EDIT: to the dumbfucks downvoting this comment I’ll clarify so you can learn something today :
uBlock Origin and Privacy Badger are not the same thing. Privacy badger is focused on blocking trackers but wont block ads.
uBlock origin will try to block trackers based on a list, but it might not be updated or exhaustivew That’s where privacy badger comes handy, it should pick up most of trackers that will go through uBlock origin.