FUKITOL - Why do gay people have to put so much emphasis on their gayness for their identity as a human being? Do heterosexual people use the word 'heterosexual' as the first and foremost descriptor of themselves to others?
Did you grow up terrified to be yourself as a result of your sexual orientation? Heteros are largely able to just be themselves given their own sexuality has never been an issue, question, or a point of ridicule, shame, abuse.
When a young (or older) gay person finally finds his or her feet, YES, the establishment of one's gay identity is important, at least in the beginning. Standing up and saying, "This is who I am" is new and necessary for many adult gays and lesbians.
If you've never lived it and have no capacity for empathy, you are invited to be seated... and silent.