I personally didn't like it, but, after consideration I've found that I haven't been terribly fond of any of the Netflix Marvel stuff, other than season 1 of Daredevil.
DD Season 2 felt very clunky to me, with the Punisher and Electra plots clashing at every opportunity. The pacing and writing felt forced, and overall I just really didn't care.
Jessica Jones annoyed me because they over played Kilgrave's "I'm going to escape by tossing a suicidal civilian in your way, forcing you to save them instead of catch me." Jessica's habit of constantly saying she was a horrible person, when she kept doing good things, also annoyed the shit out of me. She constantly put her personal goals on the backburner to help others. She always stopped to save innocent people, and she even took time to help the other victims of Kilgrave realize that what they did under his influence wasn't their fault. That they weren't to blame. But then when the mirror is pointed at herself? She blames herself for everything she did under Kilgrave's influence (contrary to what she expects of his other victims), she constantly tells herself and everyone that she's a horrible person (despite acting very selfless and heroic at every turn), and the show even ends with her shit talking herself as being a horrible person, but that she's all the people have to help them against the bad guys. By the end, her tendency to marinate in her own misery and self loathing made me genuinely hate her character. I didn't give a shit about her problems, because they were mostly problems she lumped onto herself. There were a lot of other issues I had with the show, but that was the part that genuinely frustrated me while watching it.
Luke Cage just felt dull. They were trying too much for the "Golden Age of Harlem" "Motown Roots" vibe, to actually tell me a story that I cared about. The villains felt like caricatures of real people, and Luke Cage's "I'm so squeaky clean Good Guy that I don't even curse, because Sweet Christmas By Jimminy that would just be bad." got old. It's like they were trying to make sure Luke had ZERO negative traits to point to, so they would avoid anyone trying to stereotype him as an "Angry Black Man' or something, and point to his negative traits to criticize the show. That in the end, they made a character that I just simply didn't believe was real. Like his villains, he was unrealistic, to the point of absurdity. The music also annoyed me. That fucking song "Hail to the Chief"...*shudders* If you've seen the show you know the scene I'm talking about. God I wanted to smack that guy and turn off the mic, it was so grating. It just, sucked in my opinion. The show in general.
Iron Fist. It was just terrible. I don't have time to elaborate on all the parts of it that were bad, but I don't have to. I can just point you to a plethora of criticisms online to do the talking for me. It sucked, end of story.
So, yeah, overall, I just don't like Netflix Marvel much at all. The tone doesn't resonate with me, and I find them disappointing. I never really complained much about Luke Cage, because I honestly didn't think it warranted talking about. I forgot about it like 24 hours after watching it.