I don't think it "daringly explored dynamics of gender and queer desire", I think I
daringly explored that stuff while watching it or perhaps trashily explored it would be more accurate. The reason there is plenty to work with is excellent lively affectionate acting on the part of most of them at one point or another. Also Kate Mulgrew touches touches touches.. everyone she is talking to and that seemed to encourage folk to stand close and look close and we the fans to fill in the blanks.
I'll give you the BQ though, that was written hot, all about seduction. Vampire Queen really.