I will admit, one thing the crowd attention model does exceptionally well is surface the best comments on content. Whether it's HN, Instagram, YouTube, etc... the top comments are usually the "best", depending on how best is defined in the given context. On the silly Instagram meme videos my algo serves up, the top comments are invariably hilarious, often funnier than the actual content, and as you scroll it's impressive how the ordering by like count matches hilarity quite well.
This works on platforms like HN, Less Wrong or niche subreddits, which
i) work on the reddit model (submissions + tree of comments on them) ii) are heavily moderated (e.g. no memes but also specific restrictions like on a book series subreddit to not discuss the movie adaptations)
Then this vote-based ranking makes cream rise to the top, I agree.
In general, your "depending on how best is defined in the given context" does a lot of heavy lifting.
Right, hn is 50% collaborative filtering and 50% dang
HN and other social media sites are closer to 99% free labor, 1% paid labor, like dang. Free labor writing comments, blog posts, voting/moderating, posting videos and so on. Imagine if HN or Youtube had to pay people to generate all that content[1].
I think the only pay most get, is that you get to enjoy the site content. But in the case of Youtube, they slap so many ads in front of it that you often end up paying for this free labor content just to get rid of the ads. HN doesn't do Ad walls, but is more of a sales funnel for YCombinator and harvesting whatever value they can from the data, so not so intrusive.
[1] Youtube does pay some of the more popular content creators
> the top comments are invariably hilarious,
Sadly that is all that reddit is, now. Have a serious question? Expect multiple top replies to be some sort of [un]funny joke answer.
It's a wasteland and devalues the platform when everyone competes for Internet Points.
/r/aviation is just one example of being full of this crap.
Oddly enough, I don't see it as much in gaming subreddits, even the more generic ones.
reddit lacks consistent moderation and the worst is location based subreddits, where all dissenting takes are effectively hidden.
Yet one can imagine a limited set of filters that could in theory fix this:
And perhaps let subreddits conditionally opt in or out of each of ^, but have to declare which. We know at least half of ^ is easy, and now LLMs open new doors to potentially new automations, but its likely not cost effect yet.still i suspect the largest barrier is merely that all the popular social media sites are actively captured by ad-driven development / leaders. That cant last forever, people are sick of it.
Retvrn to oldschool forums with chronological posting.
Excepting small communities: if you're looking for anything but humor, sort by best typically ruins the comments.
Subreddits get jokes or noob content going to the top.
PBS's Spacetime channel on Youtube -- one of the few channels with a budget to go into more depth (as in, not afraid to show you some math) on science -- has three types of comments at the top: jokes, thanks to the algorithm, and commenters saying they're too dumb to understand the video.
Political posts here on HN end up with the attention getting rhetoric going to the top.
This is a way to tell if something is social media or attention media.
"Surfacing the best comments" is only a problem at scale. And attention media demands scale whereas your social circles break down at scale. Commerce sites (like Yelp or Amazon) also demand scale, so they also have a "surfacing the best" mechanism.
> depending on how best is defined in the given context
That is a big hedge there. I found over time that many of my objectively correct and informative posts on Reddit get downvoted because the truth is sometimes inconvenient (don't critique a manufacturer in the reddit devoted to devices from that manufacturer, people will not like that, they are not there to hear unpleasant things about their buying decisions), and even on HN if you post unpopular opinions , you will get downvoted into non-existence (just try saying that Postgres isn't the best tool for everyone ever).
"best" is hard to define and so far the best attempt I've seen to get it right was the GroupLens USENET scoring system (see https://en.wikipedia.org/wiki/GroupLens_Research) — this could work quite well if it were easy to adopt for many people. It worked quite well even at the time for USENET, but only for groups where there were enough people doing the scoring.
Speaking of instagram - i have found the ads sometimes incredibly helpful - sometimes exactly the thing i am looking for.
Facebook on the other hand has become too very bad.
I regularly see pretty bad/misinformed takes upvoted to the top though.
You have simply redefined “best” as “hilarious” “often funnier” or “hilarity”
Is it your intention to suggest that the highest possible form of commenting is humorous?