I binge watched already the whole show since I'm sick at home. I was aware of all the bad critics, but I had nothing else to watch. I was pretty surprised, the show has an entertaining storytelling, good acting (I like Finn as the sometimes childlike but also wise Danny Rand), some humor, sometimes a little bit cheesy, good fight scenes (even though Daredevils hallway scene is unparalleled ). I would rate the show in line with Luke Cage and Jessica Jones, Daredevil is better, but Iron Fist doesn't deserve the hate. It has also three strong, interesting female characters: Rosario Dawson has a comeback as the Night Nurse, but in stronger appearance than in Daredevil or Luke Cage. Also Jessica Henwick as Coleen Wing is a great female lead and Madame Gao is a wonderful fleshed out female villain. Give it a try.
Review of Iron Fist
