Hi dr460nf1r3,
So finally, it worked...jejejejee...you were right 99.9% but we were missing something...and is that for some reason i had to disable all extensions, use about:restartrequired on the browser for 3 times in order for it to work. After those 3 resets i went back to netflix and plex and working like a Charm! After that i enabled the extensions and all good.
Hope this gets fixed on next releases...but no clue why i had to reset it 3 times (actually i learned that on How To Enable DRM Restricted Content In LibreWolf - YouTube).
Cheers,
