It's a little buggy here and there and needs some UI improvement, but once I finish setting up my account and subscribe to communities it's quite good. Being able to search and subscribe to communities from both Local Server and All Servers within Lemmy should be made more clear for new users, as they normally use search bar to search for eveything.

I initially try to access Lemmy and comment posts from my Mastodon account. I can paste Lemmy post url to search bar in Mastodon, hit enter and the post will appear. But it's like parsing a Reddit post and its comment to a Twitter one, it's not the same experience, so I have to create a Lemmy account. I guess it is great if you want to promote something within Fediverse