3/5 -- Moderation, not Federation, is the Threadiverse's killer feature
Lemmy is not Reddit, and calling Lemmy a Federated or Open-Source version of its inspiration is doing it a disservice. Since Lemmy instances are not venture capital funded, continual growth is not the criteria for success. On Reddit, people who read, post, comment, and vote are the product, advertisers are the customers, and investors set the policy. Return on investment trumps all other concerns, and Reddit must continue to grow to be successful. Lemmy allows for a much more diverse set of definitions of success.
So the 0th step in becoming a successful Lemmy instance is deciding what that success looks like. That's obviously up to the admin(s), but it can't be achieved without skilled and dedicated moderators. Moderators do obvious tasks like remove spam and ban hate-speech, but they also encourage community activities, model conflict resolution, and produce content. A healthy community is a well-kept garden, and a successful Lemmy instance must include a collection of healthy communities. Moderators are the gardeners that help a community grow.
Moderation is a difficult and emotionally taxing job. I've alluded earlier that Reddit made an unforced error, degrading the moderator experience by killing 3rd party apps, and that Lemmy is missing those same essential tools due to its current stage of development. But Lemmy has an advantage over Reddit in there are plenty of instances where admins will listen to and respect their moderators. Lemmy's codebase and 3rd party software is improving, and while Reddit may be able to improve their internal moderator support mechanisms, moderators will never be more than exploited rubes for them.
Since moderation is so difficult to do well, and is so essential to the Threadiverse project, the effect on moderators should be the primary concern in making any decision that changes the policy, culture, or performance of a Lemmy instance.
I just finished writing a small book in a thread about federation on literature.cafe yesterday, the thrust of which is that moderation, not federation is the threadiverse's killer feature, and when in doubt smaller instances shouldn't federate with larger ones. This list makes a perfect post-script to my point. Do you mind if I crib it? I'm a big fan of what you're doing here. I'd also love your feedback on my observations if you have time.