Perhaps it would be best to learn from psychology. Psychology has shown that there's very little you can do to make yourself 'more rational.' Knowing about biases does little to prevent them from happening, and you can't force yourself to enjoy something you don't enjoy. Further, it takes a lot of conscious, slow effort to be rational. In the face of real-life problems, true rationality is often pretty much impossible as it would take more computing power than available in the universe. It's pretty clear that our irrationality is a mechanism to cope with the information overload of the real world by making approximate guesses.
It's because of things like this that I think maybe LW has gone severely overboard with the instrumental rationality thing. Note that knowing about biases is a noble goal that we should strive towards, but trying to fix them often backfires. The best we can usually hope for is to try to identify biases in our thinking and other people's.
But anyway, a lot of the issues of this site could simply be a matter of technical fixes. It was never really a good idea to base a rationality forum on a reddit template. Instead of the 'everyone gets to vote' system, I prefer the system where there are a handful of moderators. Moderators could be selected by the community and they would not be allowed to moderate discussions they themselves are participating in. This is the system that slashdot follows and I think it seems to work extremely well.
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
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