The idea that in every field, we must have 50/50 is simply stupid.
I completely agree with you on this. As a worker in the technology field, I believe this is an area that naturally suits a meritocracy (confession: this is also why I am not a big union supporter specifically in tech). With that being said, I think Slashdotters should consider that there are some potential upsides to "getting women into tech/coding" efforts:
1.) I believe that people have natural affinities to certain fields of endeavor. It's possible (probable?) that more women than men don't find tech attractive. However, it is undeniably true that there may be some females who would otherwise like tech but are discouraged by a culture that feels like it is discriminating against them. To throw out a counter-example: I see a disproportionate(?) number of Slashdot posters who express no interest in sports. (I am a huge nerd and huge NFL fan, BTW.) What percentage of those Slashdotters might otherwise have found that they really like (football, baseball, hockey, whatever) but were turned off by a middle/high school culture where the football players were dicks and picked on nerds? Had they had a different environment in which to acclimate themselves to the topic, would they have found something that they really enjoyed and are missing out on because of how they were introduced to it? I was introduced to sushi in the mid-90s by a group of rich douchebag semi-friends (I used to spend on food in a whole day what they spent on a single sashimi order) who insisted I throw a glob of wasabi on top of everything, and I hated it. It took me more than a decade to figure out it was something I really liked just because of the social context in which I first experienced it, and when I tried it "on my own terms" I found out I loved it.
2.) Racists are generally people who have never spent serious personal time with a large group (not just a few) of people they discriminate against. Most of their opinions are formed by inherited bias or media. Similarly, MOST (not all) misogynists are generally men who have had very limited SERIOUS interpersonal experience with women outside their family. (I want to note for the record that my 17-year-old, turned-down-by-every-girl-I-asked-out self would certainly have qualified as a misogynist; just like at that age I thought "fags" were perverts because I didn't actually "know" any, even though I knew several who were my friends but I didn't know they were gay). Just like I think the "cure" for racism is to actually get to know a LOT of people of other races (not just a few and in limited contexts), I think the "cure" for misogyny is to get to really know a LOT of women, as friends, bosses, subordinates, co-workers, whatever. It may not relieve your frustration with dating, but it will certainly change your opinion of "what women want/are." And having more women VOLUNTARILY in tech cannot possibly help but make that situation better.
TL/DR: it makes no sense to force women into tech or require a certain percentage of workers be women (or other minorities). But efforts that encourage females (but don't mandate them) to enter tech should be encouraged by every male tech worker.