do you think you are telling someone else what surgery they can and can’t have? That would make you no better than the pro-life brigade trying to stop women from having abortions.
If mavi decides that surgery is the right thing for him / her, then that’s got nothing to do with you. He / she is intersex, and medically speaking is neither fully male nor female. How he / she decides to express him / her self is upto him / her and no one else.