Gender Identification Requirement! Why?

[sesame]

I have always treated everyone with respect. There is no question about that. A man talks and treats a Ggirl or Tg in a certain way, which is quite distinct from the manner he will with his fellow man. The same goes for behavioral patterns of women/transwomen mutually and towards the gender they are attracted to.
All human beings have a different set of behaviors reserved for the opposite sex. How uncomfortable does it feel if you pass a comment on someone assuming the person's gender and it turns out otherwise?

It is usually possible to determine someone's gender from the posts that a person makes.

Well, easier said than done. Let me site a good example for your benefit.
I did'nt know you are a man until yesterday!
Now, do you understand?

Knowing the gender of the member I am talking to really improves the quality of conversation.
It doesn't take away your anonymity.
anonymity = namelessness I still dont know your name!