I really enjoyed this show. I’m going to try not to reveal too much, but almost everything about it was fantastic—easily a 9 out of 10 for me, and that’s saying something since I usually don’t like the Marvel movies outside of Iron Man and Deadpool. However, the final four minutes were just awful, an unbelievably bad ending. It relied on that ridiculous "I've taken down countless goons in self-defense, but I won’t kill the main villain who is planning to murder millions because then I'd be as bad as him" plot device, which doesn’t make any sense. Then it just ended with a confusing sequence that seemed designed to ruin everything that had come before. 99.9% of the show deserves a 9, but those last four minutes were more like a 1—or even lower—and felt like a real letdown. I'll have to give it around a 6.5 or 7 overall. It really could have been something special.

Source on TMDB