Lol @ people saying James Gunn is better at technical directing (whatever that means) than Coogler. Did we watch a different GotG1? That had ass-tier action too, and everything with Rohan in it was an embarrassment except for the dance off at the end. Gunn is great at comedy but when he first stepped into a blockbuster he couldn't do action for shit either. Both GotG and BP were carried by the passions of the directors and the amazing job the production design crew did. Not the action and cinematography. BP actually beats GotG in the camera department for the most part because GotG had some really boring cinematography for such a great looking universe.
To be fair, GotG barely had any hand to hand combat and all the other stuff like the space battles were top notch.
So I've been thinking about this on and off since the film... if Wakanda is really regarded as a poor ass third world country with texile exports and nothing else like what Ross described in BP, why the hell is the King of Wakanda considered important enough to be a major factor during the Accords in Civil War. He was respected and known, but for.... what? That's not how world politics work! And no one asked any questions about how a dirt poor country had a cat superhero who could jump off rooftops and outrun cars? Really? MCU is ruined by this terrible plothole. How can I take Infinity War seriously now?! :)
I don't remember it clearly but I don't think Wakanda had any myor saying in the Sokovia Accords, they were just there because it was a worldwide meeting and T'Chaka happened to have a speech when the bomb went off. It's not like countries are denied speaking at the UN just because they're small.
Also the movie already indirectly answered why nobody did wonder where the Black Panther suit came from. When Ross interrogates Klaue it is mentioned that the CIA thought Klaue stole every single bit of Vibranium Wakanda had, so I would presume they just assumed the Black Panther suit was made out of all the Vibranium the country had left and there is nothing more of interest in the country.
Also with how many superheroes popped up during that time and a literal clash of superheroes going on in Civil War I can imagine Black Panther going kind of under the radar.