Mostly interface, some say it is more simple. It does both the aggregation and communities like Lemmy and microblogging. It also does some sort of microblogging related to the individual communities but I don’t really understand how that feature works.
Somebody could use it instead of lemmy or mastodon, but it also federates to them so nobody misses out.
You posted this to the main page of sh.itjust.works... https://sh.itjust.works/post/103999
IMO the kbin microblogging is pretty confusing, I wish they made it look more like Mastodon. Gonna have people accidentally creating posts in random communities.