Centralized services are usually more efficient than decentralized but that’s not the primary goal of the fediverse
My main concern with this is, if only a handful of centralized social network reached long term stability, and most of them are unprofitable, how can Lemmy (or any other foss fediverse project) completely hold itself on 2 unpaid developers and immense unpaid work from volunteers in the long run.
Because ok, Lemmy.world is looking for experienced sysadmin and that post already had a little backslash, but this isn’t sustainable long term, it’s impossibile to keep scaling like that.
And I feel that’s one of the biggest reasons holding back the fediverse
Indeed I can understand this one. I’m really liking Lemmy but discoverability is pretty bad, add the fact the ranking is shit and pretty useless in suggesting interesting content and you will understand his point.
Reddit has both much more content and not only a better ranking system but also a functioning personalized algorithm, if you want to use it.
To this day, all of the non mainstream Lemmy communities I’m following it’s because I’ve used to follow the subreddit and it migrated here.