Killing off Uatu and ruining Nick Fury sr. is the bit of synergy that bugs me the most. Because Marcus is barely even used, it was totally not worth it.
Hulk becoming an Avenger because...uh...synergy?
Science bros being a thing post Planet Hulk.
This is an older one, but I can remember when they changed Mystique's natural form to the more lumpy scaly looking thing the movie version had going.
Spider-Man 3 led to Venom: Origins, an abysmal story that pissed on the character's backstory.
"I should describe my known nature as tripartite, my interests consisting of three parallel and disassociated groups; a) love of the strange and the fantastic, b) love of abstract truth and scientific logic, c) love of the ancient and the permanent. Sundry combinations of these strains will probably account for my...odd tastes, and eccentricities."
Also, the X-Men’s all leather outfits.
Didn’t like them in the movie, hated them in the comics.
Of course, I hated Morrison’s X-Men period (Beast is not a frikking cat).
The leather outfits just added fuel to my self righteous fire.
As for Luis, at least we had "Marvel's Ant-Man and the Wasp prelude"
^^^Ah geez! He looks hideous there.
I like my pic’s artist, he actually made Luis look like Luis, and not the Creeper!
I'd say what happened to cosmic marvel. The Guardians Movie was modeled after the DnA run, but then they changed the guardians in the comics to be like their movie versions, and it became constant jokes and classic rock which was really grating. Cosmic Marvel became a hollowed out shell of itself.
The movie synergy doesn't bother me anymore, I just wish they'd admit it.
The constant jokes that seems to show up more than ever.
Right after the first "Avengers" movie, in 2012, Marvel seemed to think "we have a Hulk" was soooo funny. I remember that line (and lines similar to it, or paraphrasing it) popping up in the Avengers title for about a year or two.
I don't know if I "hate" it, but is there an official, in-universe, explanation for Iron Man suddenly becoming more of a smart-*ss since 2008? Tony Stark was always quite serious from 1962-2008. Sure, he'd pop in a standard one-liner or two, but he wasn't the motormouth, arrogant, jokester that Robert Downey, Jr. brought to the character.