I've been teaching my brother basic front-end development stuff. He's good. Seeing this, I decided to put him into a real project. So I got one, a simple front-end project. But the project managers are assholes and requesting stupid things. Thus, my brother didn't complete it before deadline. I don't know what to do now. I can't help my brother because I don't have enough time. I am very furious as I want to leave the project and fuck the manager over. What should I do?