I like that Kbin has microblog, tags feature. With that I can browse mastodon content easily.
Another one is filter posts by type, for example If I want only Threads (text only).
The things I doesn't like are mirror but:
- no third party apps (yet?)
- search function could be better (no advanced search, and different buttons for magazine/posts search)
- upvote vs boost is confusing
It was my first browser so I stuck with it. I tried other browsers over the years, but I am used to firefox stuff, and ublock works better there.