They are working on WebExtension support [1] as well as built-in basic ad-blocking [2]. Anyone can follow the progress on their public issue tracker on GitHub.

They are working on WebExtension support [1] as well as built-in basic ad-blocking [2]. Anyone can follow the progress on their public issue tracker on GitHub. 1: https://github.com/mozilla-mobile/fenix/issues/5315 https://github.com/mozilla-mobile/fenix/issues/5315 2: https://github.com/mozilla-mobile/fenix/issues/96 https://github.com/mozilla-mobile/fenix/issues/96