Now that I've finally finished binging, a few thoughts.
Netflix is good. I'm not a big fan of dark and gritty and downplaying the "hero" part of superhero shows and movies, but they do it in a way that is a perfect balance.
Before the show started I thought that Kilgrave would be a terrible big bad. I've never cared for him in any comic because essentially he was just another mind control type but without all the telepathic stuff that usually goes with it. But the writing and Tennant managed to make him fascinating. And they did the same thing that they managed to do with Kingpin. They made him human and made you feel sorry for him. Not like him, he was too evil for that. But understand where he came from, what made him, and see how it could happen to a person who would otherwise be perfectly normal.
Something I consider bad news is that Jessica Jones may not get a second season, or more likely the second season will be delayed for a year. Trying to get it out next year would conflict with the shooting schedule of Defenders so right now Netflix is trying to figure things out. The main reason I really want a second season isn't Jessica. I'm sure we will have plenty of her in Defenders and crossing over into the other series. I happen to really like some of the supporting characters from the series. I'm sure that Trish will cross over but I don't really see Malcolm or Robyn fitting in.
To answer a question above about Luke.
And lastly I really really want to see Patsy as Hellcat.
Just give her a costume involving ballistic fabric, and some knuckle blades. I've always hated the fingertip style because torque causes all sorts of problems. And Rachael Taylor fits the part perfectly.