As I've said in another thread in relation to this, you could always create the review thread. Nothing's stopping you and it's not one posters personal monopoly.
Yeah, that's true of course (and I've always encouraged others to open more retro review threads etc
). Plus it'd be stupid if the ranking site acted as a constraint on the forum; if we e.g. wanted to have the option to rank non-fiction works vs. novels separately or against each other I could just build that into the page at some point.