I wonder what the trends look like for other cause areas.
I thought about this too. It would be interesting to know the details, but I would be surprised if the number of comments per post decreased more in the overall population of posts than in GHD posts. According to Nick’s 1st graph, there were around 9 comments per GHD post in the 1st 3 months of 2021, and around 2 in the last few months, 22.2 % as many (= 2⁄9), which means there was a reduction of 77.8 % (= 1 − 0.222). In contrast, as illustrated below, the number of engagement hours per day, and posts per month with at least 2 of karma are slightly higher today, which means the number of engagement hours per post has not changed much since early 2021. I guess the number of comments per post is not very far from proportional to the number of engagement hours per post. So I suspect the number of comments per post has not changed a lot in the overall population of posts.
Hi Toby.
I thought about this too. It would be interesting to know the details, but I would be surprised if the number of comments per post decreased more in the overall population of posts than in GHD posts. According to Nick’s 1st graph, there were around 9 comments per GHD post in the 1st 3 months of 2021, and around 2 in the last few months, 22.2 % as many (= 2⁄9), which means there was a reduction of 77.8 % (= 1 − 0.222). In contrast, as illustrated below, the number of engagement hours per day, and posts per month with at least 2 of karma are slightly higher today, which means the number of engagement hours per post has not changed much since early 2021. I guess the number of comments per post is not very far from proportional to the number of engagement hours per post. So I suspect the number of comments per post has not changed a lot in the overall population of posts.