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.
YMMV: Ugly Betty
Alas, Poor Scrappy: Bradford wasn't a liked character, despite the attempts to explain his behaviour to his own family.
Alternate Character Interpretation: From "Million Dollar Smile". Since it takes place in Betty's head, her subsconscious apparently believes there can only be one pretty sister, which, in the alternate universe of the dream, is Betty. She realises took her horror, being pretty made her into a self-centred bitch. So what exactly does this say about how Betty may see Hilda, since she's the pretty one in the real world...
Given that Betty is much smarter and far more ambitious than Hilda, being also attractive would've inflated her ego to astronomical levels. Beauty, along to her brilliance and ambition would have exposed the world to the horrors of an unbelievably bitchy Betty, who's closer to a Wihelmina 2.0, than Hilda.
Ironically the US version subverted this pairing, with Daniel falling for Betty and Betty largely seeing Daniel as a surrogate sibling for the bulk of the run, a deviation from the source material.
"Funny Aneurysm" Moment: In-show example. Sophia derides an article Mode published titled 'Ten Ways to Lose Thighs and Get Guys'. Presumably her justification of planning to write an article telling women how to manipulate men into marriage is that she wouldn't provide weight loss tips.
Growing the Beard: The show had a some what lacklustre second and third season only for it to come back stronger than ever in season 4.
Les Yay: Betty and Amanda, especially from Amanda's direction, specially during their awkward love triangle with Matt and Amanda's increasing guilt fantasies. Also, Claire and Yoga full-stop in Season 2, with lampshading.
Moral Event Horizon: What Wilhelmina did to her sister in season 2. However, as it was never mentioned again, she went back to being a sympathetic villain while the viewers and writers simply forgot about it.
Nightmare Fuel: In "The Fall Issue", where during the scene of Matt and Betty eating lunch, cue Penny Meadows landing on the hood of a car, having fallen 28 floors whilst trying to shoo away pigeons. Rather jarring, even if the audience saw it coming a mile off.
Special Effect Failure: One recent episode has a scene in a mall...only it's not a mall. It's an atrocious green screen background.
Also in the season 4 episode The Bahamas Triangle... the episode was shot on location in the Bahamas, but they clearly filmed guest star Shakira's lines separately in front of a 'beach' studio backdrop. The contrast as it cuts back and forth between her and the other characters is laughably obvious.
The first season also featured the "fakest graveyard ever" which a TWOP reviewer described as making "The Haunted Mansion at Disneyland look like stark realism."
If Hilda crying at the end of Season 1 wasn't bad enough, the ending of "How Betty got her Grieve Back" was even worse. For the entire episode, Hilda has been spending the day in her room with Santos. He has a bandage around his stomach, so you assume that he survived getting shot. And then this conversation happens.
Santos: We can't stay in here forever. I think I'd better go.
Hilda: No. No. Not yet. We just need one more day. One more day.
Santos: It's going to be okay.
*Betty knocks at the door*
Betty: Hey, I know you probably don't want to but any chance you want to come down and help Justine and I make dinner?
Hilda has been sitting alone in the dark the entire time.