Bullshit!
I support your right to portray yourself in whatever light you can muster, but there's no shortage of critical thinkers on Hacker News.
The phenomena that you're describing is often called "othering" and it generally sums up nicely as "a room full of dudes bending over backwards to be so accepting to a woman that it's creepy". It is a real problem.
However, I know I'm not the only person on here who couldn't care less what your gender is. I want to respect you for what you produce, and I'm not going to mince words if I think something is goofy.
Being a radical is tiring and it's not cool to put the onus for change on women, who I suspect get worn down demanding equality. I know that I would.
Yet, there are times and places where major gains come only from sticking your neck out once in a while. Being a woman on HN might be one of those places.