To me, it was the astounding amount of interactivity between the community.
At first I thought this was temporarily caused by the whole migration from the R site. But, just out of curiosity, I signed up to Mastodon and have enjoyed myself just as much as here.
Most of the Lemmy post’s / Mastodon toots have almost as much or more comments / boosts than upvotes or favorites. It feels so organic and makes me realize how much these huge companies employ technics to pretty much force to interact the way they see fit.
It reminds me of that good old saying “you are not immune to propaganda”, well I guess neither I nor anyone is immune to psychological tricks either.
P.S. I also love the fact that since there isn’t pretty much any money involved, most opinions and interactions are genuine. Like, who is gonna pay this dude to advertise a book through BookWyrm? That increases immensely the odds that said person is being honest with their opinion of that book. It’s amazing.
Bluesky is working on persistent identity with a DNS based scheme. You still have instance accounts but they’re optional and posts reference DIDs so getting kicked out won’t break mentions.
In practice it’s probably going to result in 90% of users anchoring at did.meta.com or some such identity broker. But it looks promising.