And tags! I am ALL ABOUT tagging. Because freeform tags are a lot less "formal" seeming than a summary, so often people who can't summary get a lot more specific in the tags, and if my reaction to the tags is OH HALE NAW then it's pretty likely I won't like the fic, whereas there are things in summaries that sometimes correlate with things I enjoy or at least tolerate, and sometimes correlate with things that have me flailing for the ctrl+w.
no subject