Re:Firefox 67.0 Released
by simongr3dal on Tuesday May 21, 2019 @10:21AM
(#19970383)
They have a dark mode but itβs activated with a toggle in the interface, and not with the prefers-color-scheme media query.
If you look here, it does show "manual toggle" sites too: https://zimbatm.com/DarkMode#websites
Add YouTube to this list, it's got a pretty good dark theme that can be easily enabled now.