Individuality is like grains of sand on a beach. 😉
There are endless options of just being YOU! 💞
I think it is difficult for most of us to accept that what you say is true. We're inclined to live with ideas about what life is "supposed" to be like and invariably we shame ourselves when we don't fit whatever stereotype we carry around in our minds... typically notions we picked up from our family of origin. We generally choose the religion we grew up with and the political party our parents committed to. Yes, we may rebel during our teen years but we won't go far from what we learned as kids. We come here because breasts are sprouting on our chests which don't fit in any man's idea of what it means to be a man. As we learned self-acceptance we often come to the realization you express... we really all are different. Expecting others to fit OUR notion of what it means to be a man, a woman, an American, a Briton is pure foolishness.
My former wife is in communication with her cousin who graduated summa cum laude from Brandeis university... a librarian by profession who now lives with her five cats in a home she owns without heat or hot water in a northern state... a three story home with boarded windows above the first floor. And she isn't certain she has the ability to better her situation though her home is probably worth a half million dollars. She may die in that home but that is the only way she seems able to do this life. She's 76 years old.
I've visited a friend's home that was filled with banker boxes stacked three high. There was a narrow path between the boxes from the front door through his living room to his kitchen. The man is a computer specialist who carries three by five cards in his shirt pocket with a pen he uses to make notes. There was a stack of these cards on the top of his bookcase that was perhaps eighteen inches high.
So, yes there are endless options for being who we are in the world. I live in a very well to do community in one of the wealthiest counties in California with homeless people begging on street corners as BMWs, Teslas and Bentleys drive by. Wow! My having breasts I appreciate is small potatoes in this wild world.