hey @lain could pleroma have like an "account timeout" where accounts that haven't logged on in some specified time will stop fetching posts for the accounts they follow? the reason I ask is basically my experience with an instance that used to be big but currently only has 5-10 active users a month: the instance is buggy, slow, big db, 500s, missing posts, etc. and I think it's mainly because there are 1000 user accounts, but it's a massive waste of resources because it's like those 990+ accounts haven't ever left... the accounts are still active fetching tons of posts, and those bloat the DB, increase DB response times, slow the mediaproxy down, and all of this causes problems doing routine things like performing activities (any) and even refreshing the page. the admin recently had to double their hardware specs just to keep up...