off course can bitcoin not make banks disappear what will the world be like if there where no banks. Where do we all need to store our money i dont think it would verry save on earth on that moment.
I thought you are going to answer it YES because you agree with ofcourse then segway lol, anyways bitcoin can't really make banks disappeared even bitcoin will becoming more popular than bank, We are using banks since bitcoin not alive in that year and bank helps us to save and to earn money.
People have more faith in banks as they are using it since long time and there are many people who are not aware about bitcoins yet and even if they get aware they will continue to use banks and not bitcoins.