Too many “what got cancelled too soon” questions, what’s a show that went on too long?
Hard mode: no The Walking Dead
It was so good early on though. IMO you would do better to just watch the first 5 or 6 seasons and make up an ending in your head vs not watching at all. Or read a brief synopsis of the last couple seasons just to know where the characters ended up.
But then you might feel the call of the void, and want to watch the last couple seasons as a sort of "bad movie night” on steroids. On one hand, you will fully understand the magnitude of the fuckup, but on the other, you will taint your fond memories of the early seasons. The choice is yours.
I personally think of it as “seasons 1-5 happened, then there was a huge, mysterious time jump, and the last 2 episodes of season 8 happened”.
I can see the ending happening, it’s just… Dum&Dumber couldn’t figure out how to get there, and GRRM was too rich and lazy to do what he was supposed to do to get them there.