I didn't like it. Here's some reasons why:
1) HATED what they did with Fury's eye. Instead of a badass it makes him look like a joke. That's the last thing that character should be, especially with how he's been neglected both in Civil War and Infinity War.
2) I never found Brie tough. I know they tried really hard to pull it off, but I didn't see it at all. Meanwhile the hallway scene alone in Iron Man 2 did it in Scarlet's first MCU film for her.
3) I found her attempts at the humour even less successful.
4) I was expecting more Coulson based on the commercials. They shouldn't have even shown him in them, he's basically a cameo.
5) Worst: They are trying to make a character that has been 3rd rate for 90% of her comics existence into the biggest Avenger. She's the most powerful, she's gonna be a big player in the next film despite JUST being introduced, and now she's the reason they're called The Avengers!! That was such an unnecessary and stupid thing to throw in.