What's going on in that Finder video? >There’s no visual indication that there’s more content present in this window Not only that. There is a clear indicator

What's going on in that Finder video? >There’s no visual indication that there’s more content present in this window Not only that. There is a clear indicator that there isn't more content, since the last row isn't filled. Only, there is, but one of the rows has randomly been truncated for some reason?