I don't want to keep harping on the "as a white dude" theme, here, but that's what I keep hearing. As white dudes we don't see race or gender, because we aren't made to see it in our daily lives.

Tech is a meritocracy for white dudes. For everyone else, it is a little bit meritocracy, and a little bit toxic environment where they are made to feel their minority status on a regular basis. I'm not saying this because I want white dudes to feel guilty, or I don't want white dudes to continue to feel welcome in tech communities (again, I'm a white dude). But, until we acknowledge that women at tech conferences are simply not treated the same as white dudes; black folks are not treated the same as white applicants when applying for jobs; trans folks are gendered incorrectly casually or jokingly (I've seen it happen here at HN numerous times); we're contributing to the problem.

"tech industry shouldn't be reaching backwards to support underrepresented groups simply because they are underrepresented"

So, I'm confident you aren't intending to be racist or sexist...but, do you realize what you're suggesting here? That welcoming women and people of color into our communities is to "reach backwards"? Are you genuinely suggesting there are no women or people of color that are capable of contributing to projects you work on? That their contribution would be detrimental to a project?

They are underrepresented in many communities because they have been pushed out, repeatedly. Certainly, there are systemic problems, as well. And until we have large numbers of female hackers and black and brown hackers in the world at large, we won't see significant numbers of them in our communities. But, we've been told by women who are hackers that they've been made to feel unwelcome, unsafe, harassed. We've been told by black and brown folks who are hackers (sometimes impressively so) that they've experienced racism. And, that those situations have led to them leaving or never joining in the first place. Why do so many white dudes want to insist those stories are lies?

"If the society sees a problem with this imbalance then they are free to fix the issue at the source instead of trying to fix a thing that works relatively well."

So, it is society's responsibility to make the open source projects we work on more inclusive? I don't follow. I think we should start with what we have the most direct control over. I have commit bits on a handful of large open source projects. I can make something happen there. I don't have "commit bits" on the education system, the police, the federal or local government, television or movies, or much of anything else.

In short, you say we're trying to fix something that isn't broken...but, I believe women and people of color when they tell me that it is broken for them. I don't see it; it's never been broken for me. But, I'm white and male in America. The system (whatever "system" we're talking about) is pretty much always functional for me.