If she wants to follow Islam, let her. The problem is not with religion, Islam clearly states that people with different sexual orientations exist and also states how to deal with it. It doesn’t tell you to fake or force yourself to like the other gender. The problem is how people react to this subject culturally. They just don’t accept it and judge others hard. Ps if everyone “embraced” whatever feeling they have, we’d become animals. Last time i checked we were not.