I did a search from shitjustworks for “reddit die” and did not find https://lemmy.world/c/watchredditdie so I made https://sh.itjust.works/c/watchredditdie (unnecessarily). This should really not happen. When someone makes a community there should be a “ping” sent out to notify all other federated instances.
And from what I know, if I post to !sh.itjust.works/c/watchredditdie only users on sh.itjust.works will see the posts until other people from other instances randomly come across it somehow and subscribe? This really needs to be improved.
I’m not even subscribed to that, and even if I was, and it was a default subscription for every new lemmy.world user, I don’t think it’s a good replacement for a functional search or an
all
that includes all posts from federated instances. I see lots of posts onall-hot
with 0-5 upvotes so it seems fine if it actually showed all communities on federated instances (which it doesn’t).There is a security issue by allowing automatic federation with any federated instance: an attacker could just create a huge number of communities, with a large number of posts, exhausting the resources of small instances.
That’s what I guess it the main reason why it works like it does now: the server only gets the content if someone is interested.