The auto-play stopper correctly prevents the video from starting automatically.
Unfortunately, the video does not start without me clicking multiple times.
This leads to double-clicking, which goes full screen.

The resolution that I choose in the options, is ignored.

Unexplicably, it also requires the most dangerous permission of all: "Access your data for all websites".

What does that have to do with youtube?

dejo de funcionar correctamente, genera redireccionamiento continuo.

Amazing dan luar biasa

Ok

Please fix this bug.
https://reddit.com/r/firefox/comments/aesm24/youtube_redirecting_to_a_channel/

Excellent

it works on volume level but never works on video quality. video speed changes to 2 when i set it to normal.

No puedo negar la excelencia de la imagen y el sonido,para quien disfruta paso a paso; los videos como en vivo...