Was it the media or the panel? Almost everyone produces/distributes H.264 4:2:0 8-bit compressed-to-buggery media these days. Dark scenes look like trash when compressed by algorithms that make assumptions like "you'll never watch media that's all dark scenes". S08E03, but yes, what I saw was compressed terribly. I work in a studio that produces content for film and TV (including Stan and Netflix as well as FTA channels), and almost everyone technical and creative alike complained about the compression on that episode.