These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Alternate Character Interpretation: Was Fiona's decision to make Delphine Queenie's slave sincerely because she hated racism, because she wanted to humble Delphine, or just because she wanted to endear one of the students to her.
Was Madison's traumatic reaction to being brought back from the dead actually a delayed response to the gang-rape she initially seemed to have gotten over quickly? Emma Roberts, for one, seems to think so, stating that she played those initial scenes as if everything was catching up to Madison at once.
Alas, Poor Scrappy: Though the fandom didn't take well to Hank, some found his death to be rather tragic.
Madison's death is pretty tragic when you take into account that Kyle had previously been the only frat brother that tried to do something about his fraternity gang raping her and also that she was left traumatized by her death and return. It's hard not to think that Spalding doing what her wants to do with her body was a little too much.
The Axe-Man, Fiona, and Marie curb-stomp all of the witch-hunters in only a couple of minutes, despite the show making them seem like they were a dangerous, well-organized, threatening group.
The Axe-Man himself is brutally struck down by his axe and stabbed dozens of times by all the witches without even putting up a fight.
Marie Laveau. She gets knocked out, cut to pieces (completely off screen save for one moment), and then her immortality is removed on a technicality by Papa Legba, thanks to Queenie.
Madison who was shown to be very strong and competent in her powers was killed off very easily by Kyle who most likely wouldn't be stronger than her.
Base Breaker: Madison. She's either a fierce, entertainingly evil bitch or an annoying one-note jerk.
Zoe, due to her lack of action at the start, the morally questionable rape in the first episode, aggressiveness later on. However, her kindness with Kyle, cool powers and willingness to fight made her enjoyable.
Broken Base: The season finale. Either it was a beautiful send-off or underwhelming.
The season itself.
There are still arguments to this day about whether Zoe should be the Supreme, due to displaying all Seven Wonders. This could be explained because Cordelia's powers were manifesting in other people, but many aren't buying it.
Spalding keeping Madison's corpse in the attic was disturbing, especially since he dressed her up and later on had sex with the body. But watching him accidentally tear off her left arm was funnier than it should've been.
Marie chopping off Delphine's hand is pretty hilarious considering that Delphine was stupid enough to mock and taunt Marie while locked inside a cage.
Delphine closing her eyes and loudly singing "Dixie" when Queenie tries to force her to watch Roots as part of a crash course in African-American history. Did we mention that she's a disembodied head in that scene?
Myrtle Snow gleefully slapping a pair of feet together while disposing of Cecily and Quentin's hacked up bodies.
When Cordelia finally has an emotional breakdown and starts smashing everything around her, Myrtle looks like she's about to say something to comfort her. Then she decides to ignore her and nonchalantly continues playing her theremin.
The Axe-Man kills a witch hunter by picking up a severed hand still clutching a handgun, and then shooting the witch hunter with the gun still pried in the severed hand's fingers.
Marie taking a picture while The Axe-Man slaughters the witch hunters.
Myrtle has gotten quite a bit of love for her dynamic with Fiona, intelligence and her relationship with Misty Day. She's been especially popular post-revival by Misty, with her being more assertive and cunning.
Cordelia also grew far and far more popular as the series went on.
Evil Is Cool: The popularity of Fiona and Madison runs on this.
Fridge Brilliance: The finale has Queenie failing to revive Zoe despite using that ability in the past. Cordelia once said that witches gain extra powers in dire situations meaning in that situation she only temporary channeled that ability, explaining both why she was able to do it before and working as a Red Herring before that episode.
Cordelia didn't say the powers were temporary, and the situations were still similar. But Zoe's wounds were more severe than Misty's oxygen deprivation.
Myrtle suggests that the girls are developing so many powers so quickly (aside from the danger), is that Cordelia's magic was manifesting through them. All the powers the girls manifest after they come into the Academy are one of the Seven Wonders, powers the Supreme has. The only exceptions are Zoe's Necromancer powers (developed before she spent more of her time at the academy); and Queenie's ability to survive being shot, which developed after being away from the Coven.
"Funny Aneurysm" Moment: Joan says to Luke 'I made you and I can unmake you'. In 'Head' she makes good on that promise.
Harsher in Hindsight: The feature of Stevie Nix's music and Misty's insistence that she's a witch. The creators actually had to spend a lot of time getting her permission to user her music and, later on, get her to agree to cameo. She was hesitant because she'd gotten a lot of harassing fanmail and hate-mail from people who were convinced that her lyrics were proof of her being an actual witch.
Madison's abuse of Kyle, and him killing her, in light of the domestic assault issue their real-life actors had.
I Knew It: Delia being the next Supreme. Zoe would have been way too obvious, a promo spoiled Misty's death, and Madison and Queenie weren't as important. There was also a significant clue in that her credits image in the opening sequence depicted Santa Muerte, AKA the Lady of Seven Powers.
It's the Same, Now It Sucks: One of the major complaints about this season seems to be about how it doesn't offer anything new, especially regarding Jessica Lange's character Fiona, seen by many as a retread of her season 1 character, Constance.
Same goes for Denis O'Hare, yet again playing a gutless grotesque hopelessly in love with Jessica Lange's character.
Hilarious in Hindsight: Delphine and Marie having such a bitter hatred this season is kind of funny when you realize Kathy Bates and Angela Bassett's characters are best friends in the next season.
After Zoe stabs Spalding, he proceeds to stick out his tongue in such a silly way that it looked like he was trying to blow a raspberry at her. Probably intentional, given the morbidly camp nature of the show.
When Hank tries to ask for forgiveness from Cordelia in "Head," he does so using the sappiest lines ever, such as saying that "his heart is bleeding."
The phrase "baby gravy" is always narmful, even if it is spoken by Angela Basset as Marie Laveau when she explains a fertility ritual to Cordelia.
"Surprise bitch. Bet you thought you'd seen the last of me." Compared with the general tone of this season, that's a little hard to take seriously.
Misty's idea of hell is her middle school biology class where she's in an infinite loop and raising and killing her frog. Becomes heartbreaking, though, when she can't escape the loop and dies trapped there.
"The Replacements". Between Kyle's mother having sex with him, a mason jar of semen, and Queenie rubbing one out in front of LaLaurie's bullheaded houseboy, it's going to produce a very strong urge to shower.
"The Axeman Cometh" confirms that Spalding did have sex with Madison's corpse, as if dressing her up and playing tea party with her wasn't creepy enough.
Zoe impales herself on the M.me Robichaux's gate after a transmutation gone wrong.
FrankenKyle finally puts an end to Madison after she pointedly refuses to resurrect Zoe.
Fiona dies and gets her own hell.
They Just Didn't Care: The term for magically moving from place to place is given as being "transmutation," in spite of transmutation meaning "the process of changing one thing into another thing." Not only is the term ubiquitous in real world occult history (see: good old alchemy), but it's also frequently used in both scientific and everyday contexts to indicate state changes. It's a wince-inducing malapropism that access to a dictionary or even a normal vocabulary would've avoided.
They Wasted a Perfectly Good Actor: Evan Peters and Denis O'Hare are both members of the main cast and have proved themselves to be talented actors in previous seasons, however in Coven they have almost nothing to do.
The reason for their little importance is said to be to give the women actors more to do, keeping in theme with female empowerment... only for the show to give importance and arcs to other male characters such as Luke and Hank, making Peters and O'Hare's talents look even more wasted.
They Wasted a Perfectly Good Plot: Many long-time fans, critics and even some who started watching this season share this opinion. But of course, there are just as many who consider this season better than Asylum.
A lot of time was devoted to Delphine trying to atone for her past and becoming friends with Queenie. Then the plot is unceremoniously warped when Queenie learns about Delphine's past Moral Event Horizon. Queenie immediately disregards Delphine's friendship and wishes to change, sells her out to Marie after Marie tells her a bunch of (mostly wrong) assumptions about the white witches, and any attempts at educating Delphine are through aggression and rudeness. Delphine's character development is completely undone. It was a great subplot until that point.