Is there anything wrong with not following traditional morals?

This is too big of a question to answer precisely, depending on what it is. Just from the point of view of personal gain and loss, people who do not abide by traditional morality will certainly be difficult to be recognized by those around them, and interpersonal relationships are not good, so naturally it is difficult for them to achieve anything in society, and many things will not go as they should, so how can we talk about happiness in this kind of life?