Why presume that Uleria requires women to merely be sex toys for men?
Why presume that Uleria does not permit women to use her temples for their
own sexual pleasure. Just because she's a goddess doesn't mean that only
women can be her initiates. Why presume that there aren't also men
dedicated to giving erotic pleasure in Uleria's temples?
For that matter, why presume that Uleria only sanctions "heterosexual"
relations. Many historical Earth temple prostitutes were eunuchs or men,
after all.
Glorantha is not 1950s sitcom USA.