This post assumes you have a basic understanding of what Lemmy and Kbin are. Which, in turn, assumes you understand at least the concept of federation.
The Issue Currently, the way Lemmy/Kbin (which I will refer to simply as “Lemmy” for the rest of this article) work like this:
Cool, so our user can access content from both instances. They go to Instance #1 to talk about transporation, and Instance #2 to talk about animals.
The part about instances moderating content they receive seems like an issue. Every instance, including small ones run by one person, will go from moderating their local communities to basically moderating every community anyone on the server reads, which probably includes a lot of very large and active ones (larger than any current ones, since they’ll basically be several existing communities combined).