These are optional things that you choose, and you can even write yourself. The default feeds are "posts of accounts you follow," just like Mastodon, so it's a

These are optional things that you choose, and you can even write yourself. The default feeds are "posts of accounts you follow," just like Mastodon, so it's a positive because it's extra possibility on top. As a meaningful example: someone (not BlueSky themselves, I don't believe) published a "Quiet Posters" feed. I have subscribed to that. Now, in addition to "Following," and "For You," I have a "Quiet Posters" feed. This exclusively shows posts by people who don't post very often. Since subscribing to it, I have seen a lot more content from the folks who aren't as chatty as the people who fill up my timeline. That's very nice.