Culture are the things we do, that goes against our will or our interests, to fit in with a collective. now if you do not see any point in being in a certain collective, it is probably you who is being exploited .. because that is the purpose of culture ... exploitation. Now fitting in with culture is being "normal" and you will not become happy (in the long run) if you fit in, so being normal is actually bad for you. Normality is dysfunction in many ways. Be an individual. Be who you are and screw normality.