Yeah but that sounds a little too similar to their arrival at Sokovia in Age of Ultron, lol... also now you've mentioned Captain Marvel, something bugs me about her part in the film, specifically at the start;
Okay, so if you've watched Captain Marvel (Or if not?), the post-credits scene shows the Avengers looking at Nick Fury's pager, the power dies on it, and then she appears asking "Where's Fury?" or something of the like, yes? I assumed that was just a scene from Endgame when I first saw it (Much like how scenes from future films have been shown in previous films, Captain America's first scene in Avengers being shown during his first film's post-credits scene)...
Anyway; So when she comes flying up to Tony and Nebula and saves them, brings their ship to Earth and to the Avengers HQ... she never really introduced herself, and nobody asked who she was, as if they already knew each other or something, but that post-credits scene from Captain Marvel wasn't actually in Endgame, so I guess what I'm asking is... why the fuck did nobody in the film question who she was?! o.O
my thinking was that she came to Earth, talked about what happened and they guessed that Stark and co were on a ship en route to titan so she flew towards there and went looking about for Stark in the surrounding space.
As for why they know her... well she was on Earth with Nick fury and stark hacked all his personal files while on the helicarrier in age of Ultron, he would have had a read about her in there I'm sure.
Also yup I'm a filthy fanboy of the MCU seen them all multiple times, even got a home cinema for the cause.
Fancy hearing me on an amateur podcast with friends gushing over one of my favourite games? https://youtu.be/1I7JfMMxhf8