Firefox Community Forum

I'm using the latest version of Firefox. A website I visit a lot - https://www.underconsideration.com/brandnew - uses the Disqus system in its comment section. The problem is that no comments at all show up when viewed in Firefox, I have to switch to Safari just to read and engage with the comment forum. Why is this happening? Any ideas? Thanks.

When I play a downloaded video that is in English, my downloaded file plays back in a foreign language, not English. What am I doing to cause this and how can I have the English version only in playback everytime? Thank you so much, being a pensioner I am eager awaiting the ability to donate to you excellent work as often as I like.

i bought a GMKtec K12 Mini PC AMD Ryzen7 H 255 (Upgraded 8745HS) Oculink Support DDR5 and youtube videos at 4k 60 hz stutter big time when i log in to my youtube acount.i am a premium user.all driver are up to date.my intel laptops using firefox browser work perfect no frame drop whatsoever.i have bought 2 of this mini pc and bouth behaving same on firefox(i tried on all firefox browsers: F.NIGHTLY,FOR DEVELOPERS,ESR) I also have an laptop with AMD cpu and behave same: stutters on 4k 60hz. Recently i tried FLORP browser and youtube 4k 60hz works perfect until i log in to my youtube acount and then it starts stuttering and loosing frames big time so bad i even cannot watch the video.ive tried on trubleshoot mode ,started from scrtach with same results