Mumble mumble

What is it with modern smart arse series where the sound mixing noddy is beyond deaf when laying down music.
Completely drowns the actors lines who mumble them because they are so pathetically poor.
Had to turn on subtitles to read what they are saying.
Actually the scripting is so shite that Norwegian, Swedish, Danish, German, Russian, French, Finnish series are more understandable with subtitles off.
Britain get your act together or give up.