To make matters worse, male Imperial players have an exclusive m/f flirt (with Katha Niar though it goes nowhere).
BTW, I do know all this b/c my first Makeb pt was with my female Agent while teaming up with my friend's male Sith Warrior. He informed me of all the flirts available to him. Funny enough, I saw the Makeb m/m romance before the f/f one as my friend romanced Cytherat that first pt.
As far as Imperial females ever getting SGRAs (or SGRs whatever, I still don't know the difference) it seems like the next event will have some more 'flirts' similar to the seeker droid quests...I guess that's all we are going to get