A lot of people talk about the decentralization being a barrier of entry, but I don’t think it is.
Generally speaking, your average social media user won’t care about that one way or the other. You tell them an instance to look at, they will check it out.
Where I think it goes wrong is the general Lemmy attitude of curating your own feed. Your average Lemmy user will say the best part is that you just block the communities and instances that you don’t want to see.
Your average social media user on the other hand, doesn’t want to spend an hour or a month blocking people and communities to make the site useable. Most folks will come in, see a feed full of tech bros, repost bots with zero discussion, 30 different fetish porn communities, Star Trek memes, and bottom of the barrel removedposts, and they’ll just leave.
The only way I see Lemmy overcoming this is for instance admins to heavily curate the default experience so the feed is friendlier to new users. This would likely require some more tools in place to allow for this, possibly even a default block list that users can customize after they are already drawn in
Also the sorting could be better.
Yes, if you want to see Hackernews posts, get them from Hackernews yourself. Reposting to Lemmy just adds more posts with zero engagement that new users will see and be put off of the site for
Several months ago we had three different instances with their own Hackernews communities and their own repost bots posting the exact same things, with zero discussion.
Lemmy needs more actual discussion, and fewer bots adding noise to the feed.