We agree that it does, the difference is that you think it should socially affect how people are treated while I don't. People are unique and I see nothing wrong with validating their identities if it means just respecting them as you would most others, which is what a lot of LGBT people want at the end of the day
Woman and man aren't identities. You cannot change or wear them like you please. You are simply born that way or the other.
A man liking to wear dresses or put make-up on is just a man liking to wear dresses. He's still a man. Most people don't judge others if they're into that shit as long as it's treated like that, a lifestyle preference.
Adhering to gender stereotypes is not necessary to be a woman or a man. It doesn't matter what you're into or if you behave like the other one. Men and women are often treated differently socially, it's true. And you can treat your friends however you want to.
But validating their identity as their sex ("you are a woman") is feeding into their delusions.
I understand the hesitation as you don't want to hurt your friends and I won't tell you to change your behavior, but this way you are enabling them.
Personally I never told my trans-friends they're women when they're not. I tell them they're trans, because that's true.
I am still respecting their preference to wear dresses or whatever they feel like.
But they'll never be a woman and will never know how it is to be a woman.
I had an interesting discussion with my brother recently about how LGBT is one of those minority groups, just like furries, that started out as a specified interest group, but due to the accepting nature of "everyone is welcome", it attracts all the degenerates and sick people rejected by general society, who will be left unchecked by the group because bullying them out feels like going against their own agenda of love and acceptance, thus ultimately dooming it.
When LGBT became cool, degenerates came flocking to it, yearning to become special.
I'm sure the gays and lesbians love that LGBT has become a petri-dish of attention whores and people who belong in a mental health institution.