I've been using Lemmy since a couple of weeks ago, but I've made an account here to see what the fuzz is all about.
To be honest, I've already configured my desktop Lemmy experience to my liking so my view will be biased. On the other hand, I am finding the default UI here to be close to what I want to begin with.
What I find confusing, however, is all the extra stuff that Lemmy doesn't have. I already use Mastodon for microblogging, so I doubt I'd be using the microblogging aspect of Kbin.