https://slatestarcodex.com/2019/07/04/some-clarifications-on-rationalist-blogging/

> Insofar as SSC makes any pretensions to rationality at all, it’s a rationalist picnic and not a rationalist monastery. (…) Everything above applies to SSC’s engagement with effective altruism too, except 100x more. (…) I’ve been consistently skeptical of claims that rationality has much practical utility if you’re already pretty smart and have good intuitions and domain-specific knowledge. (…) In any case, if rationality has much practical utility for your everyday life, you won’t find that practical utility here.

Did anything happen recently? Is it in response to something?

While Scott claims he doesn't distance himself from the community, it sounds like " rationality and EA are interesting, but they might make little to no practical difference, treat them as interesting concepts, but don't expect me to continue providing substantial input on things in the movement, calling out bad actors or addressing controversies". As much as I'd like Scott to remain heavily involved, I respect his need for autonomy and keeping SSC a place for people with diverse backgrounds.