Spoiler Alert: She doesn’t smile. Ever.
Not the MCU’s first misstep, but probably its biggest. She’s supposed to be the headline character for the next few phases of the MCU, the replacement for Iron Man, and Brie Larson simply CANNOT carry that weight. She’s a good actress—at least on Community—but she was woefully miscast.
This will get all the praise, but I doubt it’ll be a blockbuster success.