Siderea was included because she was mentioned as part of a LiveJournal LW-disapora community. Which seemed interesting enough to try sniffing out.

Right, I'm saying I don't think that mention is an accurate description. She may be read by a bunch of LWers after some prominent recent posts, but she doesn't seem part of the LW diaspora community in any way other than that. Not necessarily a bad thing to ask about, of course, if she is much read! It just stood out as odd.

To my memory none of the write in blogs were interesting, but I could take another look.

Just on a quick look-through, Shtetl-Optimized seems to have come up a bunch.