Since my last post yesterday, lemmy.world has added over 3000 new users, bringing the total user count to 22000 today (source: https://lemmy.fediverse.observer/list). It firmly holds the position of the second-largest lemmy instance, surpassing beehaw.org by a significant margin of 10000 users.
In other news, beehaw has defederated from lemmy.world a few hours ago. How does the third largest instance only have 4 mods for its 12000 users?!
So much going on!
What you said still doesn’t make sense.
Normally, an account is considered inactive after a few months of inactivity and subsequently abandoned after maybe a year or more of inactivity (depending on whether the service enforces this).
The oldest account on this instance is about 2 weeks old.
Then one of those two figures is wrong. If the oldest account is 2 weeks old, there should be 22k active users per month instead of 6k. So, I don’t know.