Well anyone who wants any kind of relationship, be it it sexual, social, or business, has to compromise. My way or the highway with everyone will certainly result in being alone in all things. But that does not mean giving up stuff that is important to ones self. Generally compatibility comes about when both the people compromising are giving up either relatively unimportant or at least not very important things and of course it has to happen with both. Then there must be benefit that outweighs the sacrifice so that the relationship is strong. Sex itself should be its own thing and should not be considered a benefit, usually anyways sometimes someone is just amazing and you got to consider that a benefit. Sex though should be its own thing as there is a compatibility that is needed for that.