The one thing I valued most about online communities at least "back in the day" was not knowing this stuff.
I could genuinely be interacting with people as persons without being biased about them. It was the great equalizer and part of what drew me towards "the hacker's manifesto".
Most of us I think fail to understand what an immense treasure of justice anonymity or at least pseudonymity is. It sucks that the modern internet financially is surviving as a result of fighting against these values.
I disagree with you about knowing people's gender's being a good thing. Look at what people say and do and get to know and then hate or like them to your heart's content. There are few places left where you can meet people and get to know them without a profile pic or a reddit post like this HN post tells you the same exact things that bias us in real life and result in so much strife and injustice.I hated places where people asked "A/S/L?" as you can tell, what do you think of petitioning to ban asking such info to the general HN audience?