I used to love using this add-on, worked just as described. Saved on resources too.
Now it does nothing, as others say. If it were fixed, I'd give it 5-Stars.

Not working anymore

used to work quite well but has stopped working for some reason.

Currently doing nothing, youtube videos play with both audio and video
firefox snap 128.0.2-1, Ubuntu 24.04

Fonctionne pas

youtube says An error occurred. Please try again later. (Playback ID: kMZ5inzy23dr8puG) and can't play video

It doesn't work

Broken

Used to work great, but after recent changes from Youtube, it causes the videos to not play at all.

It's broken.

The video playback doesn't work at all.

this is great to have, when you don't want a video, just music