Asking after trying way too many things FIREFOX 135.0.1 (64-bit) lates version and fully updated. Playing Youtube Videos fails as the video keeps loading forever. It happens randomly but often. It could happen trying to play the video the first time (keeps loading forever) or if the video is playing ok and you try to search any frame in the video or jump some time in the video, the frame stops and keeps loading forever. I suspect it could be an extension because if I use Firefox in troubleshooting mode it works. However I tried to disable extensions one by one until none was enabled and still fails. Tried all options in the proxy. BRAVE works ok (but I installed it fresh to check another browser, I still prefer Firefox) The issue happens only on Youtube. Youtube premium. Images attached of an example video that got stuck and loading and the list of extensions that I have, I tried to DISABLE ALL thes EXTENSIONS and still fails (???) HELP'''bold text'''