Why girls are so stupid now a days ?

Recent days, I feel most of the educated girls are slowly missing their politeness, charmness and gentleness.
They expect others to help them and they don't want to say even thank you.
They can even hurt you, but they didn't even realize they are hurting someone and even if they know, they will not apologies for it.
They will not help others so easily. If they want to impress someone then they will help others.
I never seen even a single women/girl to give seat for elderly people in public transportation.
They do little work and showcase in such a way that they have build Tajmahal.
For me, a girl with commonsense is an Angel. I work with girls at Office and live with Angels at home.

So please be an Angel !