In some respects She-Hulk is a good example of how fandom for superhero characters fractures.
Some people vastly prefer the original Savage She-Hulk (Lee/Buscema) where Jen is basically exactly like Hulk. John Byrne's revamp Sensational She-Hulk is where a lot of the 4th wall breaking came in, including a comics equivalent of the tv finale in a story. Dan Slot (w/John Bobillo and Shawn Mull amid others) brought She-Hulk back and played up the comedy lawyer aspect and downplayed (if not eliminated) 4th wall breaking (something Charles Soule (w/Javier Pulido and Ron Wimberly) and the current run by Rainbow Rowell (w/Rogê Antônio) seem to have kept).
And there Mariko Tamaki's She-Hulk (w/Nico Leon) run (initially just called HULK) that's essentially a PTSD metaphor story and very particular to a set of events that an intro story would never really touch.
Anyhow, my point being that fans of the Savage She-Hulk (and fans of comics continuity) wanted that character introduced, fans of Byrne wanted (and got aspects of) that character and Slott fans wanted (and got aspects of) that character.
When Iron Man came out fans were so desperate for an accurate representation that they didn't mind that they'd melded multiple versions of the character into one because it felt like a successful iteration of the character they'd long known; but with success, I think, fans have gotten a lot more demanding (in a negative way) about what they want to see.