Re: I don't have time to get all worked up about this :o) Plenty of "trapped in a [cave/alien spaceship/prison cell] and overwhelmed by lust" fic. Sure, but the ones I see/read, that's just a catalyst for them realizing they're eachother's One True Love :oD
I'm boggled by the idea that pre-internet non-slash fanfic was "mostly written by men," though. Actually I was, too, but I came into fandom late, so there's still loads I don't know about the early days of fandom, and figured maybe she knew something I didn't.