no longer working on youtube or youtube music.

This app doesn't appear under Firefox Addons on Android 9 device. Can download file but this seems to be of no value as it can't open or perform any function.

I can't see the point of using this add-on to stop the video part in the traffic as when I checked the network traffic using DevTools it somehow happens to generate more data compared to the video quality set to 144p

Doesn't work.

It does nothing on Firefox 68.8.1 for Android.

not working

Absolutely useless. It doesn't even appear anywhere so you can activate it. Pointless.

Why in the world would this add-on need to "access my data for all websites"?

Nefunguje v mobilní verzi Firefoxu.
Doesn't work in mobile version of Firefox.
Android 9 Firefox 68

Ne fonctionne pas sur firefox mobile

dose not work.
stream dose not start.

Does not work. Network monitor still registers video stream downloads after the extension is activated. The only difference is the overlay appears that tells you video streams are disabled.