Speaking of obnoxious, I couldn't stand Max this season. She was fine in Season 2, but here she was just insufferable. It felt like she was written just to be antagonistic towards everyone and every time she piped up, I just wanted to staple her mouth shut.
What I think happened was that the writers thought that Max is the frank and direct character that speaks her mind, but in order to do that, they figured, she'd have to be antagonistic, otherwise, she'd have no way of portraying her attitude.
This makes her very 1-dimensional, since she's pretty much nothing but a know-all disagreement-dispenser.
I, too, did not understand why Max was mad at Lucas. I honestly think they forgot to give her a reason. I mean, he drinks all the water without offering her some and when Dustin describes his gf, Lucas goes "There's no woman that perfect!" and awkwardly fumbles around, trying to salvage that line when Max teases him, but y'know... still felt out of nowhere. Similarly, I found it really dumb that Eleven is mad at Mike over not meeting other people herself. If she's annoyed that she doesn't meet other people, why and how is that Mike's fault?
Again, it feels likethe season forgot to portray Mike as being over-protective and sheltering Eleven.
And then there was Hopper who felt like he was completely unhinged this season. I know he's supposed to be the bad ass and all, but here he felt almost certifiably insane.
Similar to Max, they wanted him to be the powerful, strongheaded badass, but their idea of writing that was making him a sociopathic dick.
Also, how is she the only one that noticed magnets stopped working? Hell, that would have made a nice story for Nancy to investigate, no?
If suddenly all magnetic things stop working, there'd be a shitton of stuff affected, even in '85.
Nancy really should have been dragged into that subplot instead, along a numbers station subplot. Instead of that horrendeously stupid "Silvercat" code, they should have somehow triangulated the position of a numbers station.
The thing about the code is that the only reason why it should be able to be decyphered is so the characters can decypher it. A numbers station would have made more sense, but even if it's a code with words, you'd use a code that has nothing to do with the actual content.
The time of the delivery seems to be fixed, so why add a passage that refers to the time? Why have anything in the code reference anything that is relevant to the content anyway? If you want to have a message that means "Today, we'll have a delivery at the usual time", you might encode that in the term "Butterfly". Why have it in Russian, if all that does is drawing attention to the station? Might as well be just a Morse code of a number.
You'd think in an 8 episode season, there wouldn't be much room for filler, but hey.
I think that's one of the things that annoy me about the Steve and Robin subplot. It takes up a shitton of time but it just fizzles out. In a show with such a short runtime, they could have used that time much better.
I had hoped for the possessed/enslaved to do a bit of a zombie-apocalypse thing. Or that the question of who's possessed and who can be trusted would become a focal point (kind of like The Thing). I feel that whole aspect was utterly underused. As it stands, a bunch of people just turn to goo and that's it.