It's neat but also I'm kind of angry at the "review" of Lemmy on there. Like, what exactly do you expect this brand new thing with communities created less than a week ago to do??
No, looking at the GitHub repo, it's been worked on (by 2 people) since 2019. But I was referring to the communities as being new - the author laments that he can't find his favorite subreddits, active and useful.
I'd say the software is quite young at this point. They haven't even gotten to a 1.0 release yet.