I don't see this as a problem, really. The entire point is to have high-value discussions.

High-value discussions here, so far as is apparent to me, seem to be better described as "High-value for modestly wealthy white and ethnic Jewish city-dwelling men, many of them programmers". If it turns out said men get enough out of this to noticeably improve the lives of the huge populations (some of which might even contain intelligent, rational individuals or subgroups), that's all fine and well. But so far, it mostly just sounds like rich programmers signalling at each other.

Which makes me wonder what the hell I'm still doing here; in spite of not feeling particularly welcome, or getting much out of discussions, I haven't felt like not continuing to read and sometimes comment would make a good response. Yet, since I'm almost definitely not going to be able to contribute to a world-changing AI, directly or otherwise, and don't have money to spare for EA or xrisk reduction, I don't see why LW should care. (Ok, so I made a thinly veiled argument for why LW should care, but I also acknowledged it was rather weak.)