Note: This was originally posted as a shortform with the first 8 points, and I added more based on the replies to that shortform.
- Newer EAs have worse takes on average, because the current processes of recruitment and outreach produce a worse distribution than the old ones
- Newer EAs are too junior to have good takes yet. It's just that the growth rate has increased so there's a higher proportion of them.
- People who have better thoughts get hired at EA orgs [edit: or have other better things to do] and are too busy to post. There is anticorrelation between the amount of time someone has to post on EA Forum and the expected quality of their post.
- Controversial content, rather than good content, gets the most engagement.
- Although we want more object-level discussion, everyone can weigh in on meta/community stuff, whereas they only know about their own cause areas. Therefore community content, especially shallow criticism, gets upvoted more. There could be a similar effect for posts by well-known EA figures.
- Contests like the criticism contest decrease average quality, because the type of person who would enter a contest to win money on average has worse takes than the type of person who has genuine deep criticism. There were 232 posts for the criticism contest, and 158 for the Cause Exploration Prizes, which combined is more top-level posts than the entire forum in any month except August 2022.
- EA Forum is turning into a place primarily optimized for people to feel welcome and talk about EA, rather than impact.
- All of this is exacerbated as the most careful and rational thinkers flee somewhere else, expecting that they won't get good quality engagement on EA Forum.
- (pointed out by Larks) "We also seem to get a fair number of posts that make basically the same point as an earlier article, but the author presumably either didn't read the earlier one or wanted to re-iterate it."
- (pointed out by ThomasW): "There are many people who have very high bars for how good something should be to post on the forum. Thus the forum becomes dominated by a few people (often people who aren't aware of or care about forum norms) who have much lower bars to posting."
- (pointed out by John_Maxwell) "Forum leadership encouraging people to be less intimidated and write more off-the-cuff posts -- see e.g. this or this."
- (pointed out by HaydnBelfield) "There is a lot more posted on the forum, mostly from newer/more junior people. It could well be the case that the average quality of posts has gone down. However, I'm not so sure that the quality of the best posts has gone down, and I'm not so sure that there are fewer of the best posts every month. Nevertheless, spotting the signal from the noise has become harder. "
- (I thought of this since last week) The appearance of quality decline is an illusion; people judge quality relative to their own understanding, which tends to increase. Thus even though quality stays constant, any given person's perception of quality decreases.
- (edited to add) Stagnation; EA Forum content is mostly drawn from the same distribution and many of the good thoughts have already been said. Contributing factors may be people not reading/building on previous posts (see also (9)), and lack of diversity in e.g. career specialties.
I agree with the overall premise of this post that, generally speaking, the quality of engagement on the forum, through posts or comments, has decreased, though I am not convinced (yet) that some of the points made by the author as evidence for this are completely accurate. What follows are some comments on what a reduced average post quality of the forum could mean, along with a closing comment or two.
If it is true that certain aspects of EAF posts have gotten worse over time, it's worth examining exactly which aspects of comments and posts have degraded, and I think, in this regard, this post will be / has been helpful. Point 13 does claim that the degradation of the average quality of the forum's content may be an illusion, but HaydnBelfield's comment that "spotting the signal from the noise has become harder" seems to be stronger evidence that the average quality has indeed decreased, which is important as this means that people's time is being wasted sorting through posts. This can be solved partially by subscribing only to the forum posters who produce the best content, but this won't work for people who are new to the forum and produce high quality content, so other interventions or approaches should be explored.
While the question of how "quality" engagement on forum should be measured is not discussed in this post, I imagine that in most people's minds engagement "quality" on this site is probably some function of the proportion of different types of posts (e.g., linkposts, criticisms, meta-EA, analyses, summaries, etc...), the proportion of the types of content of posts (e.g., community building, organizational updates, AI safety, animal welfare, etc...), and the epistemics of each post (this last point might be able to integrated with the first point). The way people engage with the forum, the forum's optics, and how much impact is generated as a result of the forum existing are all affected by the average quality of the forum's posts, so there seems to be a lot at stake.
I don't have a novel solution for improving the quality of forum's posts and comments. Presently, downvotes can be used to disincentivize certain content, comments can be used to point out epistemic flaws to the author of a post and to generally improve the epistemics of a discussion, high quality posters can create more high quality posts to alter the proportion of posts that are high quality, and forum moderators can disincentivize poor epistemic practices. In the present state of the forum, diffusing or organizing contest posts might make it easier to locate high quality posts. Additionally, having one additional layer of moderated review for posts created by users with less than some threshold of karma might go a long way in increasing the average quality of post's made on the forum (e.g., that the Metaculus moderation team reviews its questions seems to help maintain the epistemic baseline of the site - of course, there are counterexamples, but in terms of average quality, extra review usually works, though it is somewhat expensive).
The forum metrics listed in Miller's comment seem useful as well for getting a more detailed description of how engagement has changed over the years as the number of forum posters has changed.
As for the points themselves, I will comment that I think point (4) should be fleshed out in more detail - what are some examples here. Also, I think point 7 and 11 can be merged, and that more attention should be diverted to this. There can be inadvertent and countervalue consequences of welcoming the reduction in strength of people's conversational filters on the forum. As such, moderators should consider these things more deeply (they may have weighed the pros and cons of taking actions to incentivize more engagement on the forum, and determined that this is best for the long term potential of the forum and EA more generally, but I do not know of the existence of such efforts).
Thank you Thomas Kwa for contributing this take to the forum; I think it could lead to an increase in some people's threshold for posting and might lead to forum figures searching for ways to organize similar posts (e.g., creating a means to organize contest spam) and move the average post quality upwards.