Oh dear.
Like, Baauer was in the wrong at first. She was just making a FREE reproduction of it, and there was no harm being done. Azealia made no money off it. However, at the same time, it's kind of understandable for him to be like "Uhm wut" cause when you think about it, trap is really easy to use as just a background beat, which she did, and put raps over it. And that's potential profit as a producer that's no longer there. That being said, I still don't think removing it was neccessary, especially since it'll still spread on Tumblr and stuff.
And then Azealia had to be really abrasive and rude about it. Like, if he doesn't want her to use it, I guess it's a bitch move but damn, just bitching him out cause of it is 10x worse. Just annoying when she's starting **** with everyone, when she's super talented and really down-to-earth.