You can't normalize preferences and choices of people in life. The normality of people preferences is diversity and it is generalized through its uniqueness. Choose not to monopolize other people happiness or feelings to yours . Thinking what makes you happy will make them happy. We are not the same for a reason.

So the old Copenhagen interpretation needs to be generalized needs to be replaced by something that can be used for the whole universe and can be used also in cases where there is plenty of individuality and history.