Imagine if someone came to lesswrong. He was very interested in winning and knew and applied a decent amount of probability theory. However he was only interested in winning football matches. He'd do articles on picking the optimal side taking into consideration fitness of players, opponents strengths, weather etc Also articles on picking the optimal training regimen to strengthen the right muscles for football and showing the bad heuristics other trainers use to pick training regimens.
Now I'd find it moderately interesting for a bit, despite minimal interest in football, but I'd get bored of it pretty soon, but I think I would be in the minority, People would lack the background knowledge to understand it (e.g. Golden goals, how long a football game lasts etc), they would find it boring. And they would probably voice their confusion and lack of interest, which I in turn would find boring. It would decrease the signal to noise ratio of the website.
I suspect something like that might happen if you use examples from the PUA arena. An example of what happens with a lack of background knowledge can be seen by RichardKenneway's thread. So while mildly interesting it has its bad points in terms of the level of discussion, and if you are somewhat autistic, you are likely to go on about it if at all encouraged! So you won't get encouragement from me.
There is a decent sub population of lesswrong interested in it, it would be ideal for a sub reddit. But spare a thought for those of us that are female or just not that into dating.
Now I'd find it moderately interesting for a bit, despite minimal interest in football, but I'd get bored of it pretty soon
I understand this sentiment, but I'm not quite sure about your analogy between football and mating. Football is a sport; mating is a species-typical task. Articles on mating are relevant to a wider audience than articles about football. A better analogy would be between mating and another challenge that almost everyone deals with, such as akrasia.
Not everyone is equally interested in akrasia, but the community seems to find it worth...
Followup to: Do you have High-Functioning Asperger's Syndrome?
LW reader Madbadger uses the metaphor of a GPU and a CPU in a desktop system to think about people with Asperger's Syndrome: general intelligence is like a CPU, being universal but only mediocre at any particular task, whereas the "social coprocessor" brainware in a Neurotypical brain is like a GPU: highly specialized but great at what it does. Neurotypical people are like computers with measly Pentium IV processors, but expensive Radeon HD 4890 GPUs. A High-functioning AS person is an Intel Core i7 Extreme Edition - with on-board graphics!
This analogy also covers the spectrum view of social/empathic abilities, you can think about having a weaker social coprocessor than average if you have some of the tendencies of AS but not others. You can even think of your score on the AQ Test as being like the Tom's Hardware Rating of your Coprocessor. (Lower numbers are better!).
If you lack that powerful social coprocessor, what can you do? Well, you'll have to run your social interactions "in software", i.e. explicitly reason through the complex human social game that most people play without ever really understanding. There are several tricks that a High-functioning AS person can use in this situation: