Signed up a few days ago, honestly I like it a lot so far. The only thing letting it down is the lack of userbase. I wish more subreddits just shut down and posted a link to an alternative Lemmy page instead
I came over this week. Still using Reddit too at the moment to be honest but I'm hoping lemmy catches on a bit as the community at the moment feels nicer overall.
I like the idea of the federation. I think it's a bit too complex to become main stream but that's not necessarily a bad thing. Definitely some bugs especially using jerboa but it's very usable and I love the simple UI.
I finally created an account 6 days ago, but I had been lurking the main page of both lemmy.ml and tildes.net for a while planning an exit.
I picked Lemmy because I already done the twitter to mastodon jump and liked the federated nature of it all. I think kbin's UI looks a bit cleaner though... might make a few more jumps yet!