Why I Will Still Delay Getting Married

I am 28 years old lady.I am still in school studying.Not that I delayed joining the school, No! I have always had passion in doing a Master's Degree.However my family and the entire society are still waiting for me to bring them good news about getting a spouse.But according to me marriage is the last mission I will accomplish.In other words I value education than any other thing. However could education be a major reason why some ladies delay to get married? Indeed am still waiting until the graduation day to start thinking of marriage affairs. 😂