[fsav]

In fact, in my wild dreams concerning this idea, there's also a part for real-world projects: people could indicate an interest in such or such technology, yes, but could also filter by location, or a real-world meetup could be suggested when it makes sense.

And indeed I'd like it to be a way for people unfamiliar with a technology, but curious about its basics, to meet people of complementary/similar skills.

I understand that the location feature wouldn't solve the "sit alone in the dark" problem in and by itself, though. We'll have to come up with ways to market the idea, that's very clear (perhaps by targeting some niches first?). But I believe there's a potential to it, since I'm pretty sure I'm not alone in the situation, as you say.