If you're using ublock origin in advanced mode (really miss umatrix) with JavaScript blocked by default, where you whitelist things. What does PB offer over and above this?
Click-to-active widget replacement, GPC/DNT enforcement, the ability to turn off uBO entirely for a website when you don't feel like dealing with it and then have PB take care of most problems automatically.
For more, see https://privacybadger.org/#How-is-Privacy-Badger-different-f...