Is it a good thing?

I wonder if it's a good thing that we're both from the same course?
Counselling teaches a lot about gender discrimination, stereotype, attitude, and a lot others which relates to cross-cultural as well as social psychology.
Being labeled as stereotype doesn't feel good at all. Not even once even after so many times being called as stereotype. I'm sure both of us know really well what it means by stereotype. When the issue about what a guy should do to a woman and what a woman should do to a guy comes up, he'll keep asking why should only the guy be doing it and not woman? Like why can a woman hit a guy when a guy can't hit a woman? How do you answer to that without being imbalanced for both? The answer that I will give will of course side the women.

Why does a guy have to buy the woman flower instead of the woman buying flowers for Valentine's Day? Why does the guy have to decide on where to have dinner instead of the woman? Why does the guy have to work so damn hard and give the woman the money to spend? Why is it that when the woman work so goddamn hard and the guy spends the money that it becomes a big issue? Why is it that in the Chinese culture the guy gets all the money instead of the woman? Why is it that a son being born is seen as a miracle and when a daughter being born is seen as a curse? Why is it that when a guy can marry 4 and a woman can only marry one? Why is it that the guy have to open the car door for the woman and hold the seat for the woman? Can't the woman do the same? Why does the guy have to wear a condom when the woman can just put an IUD in her?

My last question is Why does a guy think with his dick when a woman think with her brain?