Exact same question here, I don’t see old posts (except under number of posts) and I only see a new post when I publish. Now, deleting that test post leaves the post in my ‘feed’. Is this the expected behaviour? Is it impossible to manage the feed or have it show historical posts, it’s just a one-way ‘crosspost’ to the fediverse that can’t be managed later?
Just trying to understand what is supposed to be possible at this point.