Magnus, dude, explain it in a way that everyone can understand!
And regarding the topic, Rep, good job creating the thread (I would have done it myself, but you were faster :D).
We could hold a rating for "dead" Clans twice a year and remove certain Clans.
About the forum and one-day users On the one hand, as LEY says, we could delete one-day users who haven't appeared after their first visit for N months. But then the forum statistics might suffer, because only a small percentage of users remain active on this forum, and then new users are unlikely to appear, because think about it, if we have, say, 1,000 users instead of 7-8,000, few people will be interested in the section, and the Admin is unlikely to receive offers to place ads on the portal and will not receive money, which is very important for the forum, for its development, or for the Admin's morale, who will look at the forum in difficult moments and think that he did not waste the best years of his life on it.
now about the Clans
we could do it this way: since the minimum number of members in a Clan (if I'm not mistaken) is 4, after a certain period of time, check the last activity time of the Clan leader and members. If the last visit to the forum by the 4 people in the Clan was later than a certain time, then a letter should be sent to the Clan leader, and if he does not take certain measures, his Clan will be disbanded after a certain number of days. Also, their Clan activity will be checked, and if one of the above conditions is not met, the Clan will be disbanded


