I agree; you can really see the writing quality diminish when shows just go on forever. The original 'vision' is completely lost and you can almost hear the dis

I agree; you can really see the writing quality diminish when shows just go on forever. The original 'vision' is completely lost and you can almost hear the discussions between writers as they have to come up with new plot twists to make the story believable for yet another series/season. That's why I thoroughly enjoyed the German show Dark. They planned 3 series/seasons and that's what we got: a well-thought-out show from start to finish with a single vision of how the whole thing will end. That clue in the first episode? Yep, directly related to the ending in season/series 3 and not some, now inconsequential, detail the writers 'forgot about' or changed course over.