Not all of the people who would be making good posts if we had subreddits are making those posts now. Subreddits might nudge them if nothing else. Some people primarily interested in, say, existential risks are probably being driven away by all the off-topic chat on the recent comments page.
The extropians list, in its early days, was a focal point for intelligent discussion about transhumanism issues, and I think it ended up being crucial in producing the thinking of both Eliezer and others like Nick Bostrom and Anders Sandberg. There currently is no such focal point anywhere on the internet, but a LW subreddit could be one.
Yes, but not yet. We do not yet have enough people to overwhelm either Main or Discussion with new good content.
Not all of the people who would be making good posts if we had subreddits are making those posts now. Subreddits might nudge them if nothing else. Some people primarily interested in, say, existential risks are probably being driven away by all the off-topic chat on the recent comments page.
The extropians list, in its early days, was a focal point for intelligent discussion about transhumanism issues, and I think it ended up being crucial in producing the thinking of both Eliezer and others like Nick Bostrom and Anders Sandberg. There currently is no such focal point anywhere on the internet, but a LW subreddit could be one.