I think that our slightly misdirected rage comes from two different places:

It often contains an over-abundance of "Sexposition " (a term coined by Myles McNutt ) or else some straight up "Hey! Boobs!" (an idea put forward by Mo Ryan ). Ros has been involved in some of Game of Thrones' least necessary nudity. She was at the heart of the show's most controversial example of sexposition, namely the whole 'Littlefinger Presents: King's Landing Idol - Brothel Edition!!!' ordeal. It seems like she exists for the express purpose of filling HBO's episodic boob quota. Why even bother having her around? Boobs are fun and all, but honestly, I'm trying to enjoy me some Game of Thrones. If I wanted to watch softcore porn, I would find some softcore porn to watch. Not to mention the awkwardness of watching this show with your friends and their parents. That's always a good time.Regardless, there's certainly a larger discussion about the necessity of nudity in television to be had; however, due to a lack of space and time constraints, in short, I stand firmly on the side that favours nudity for the sake of realism. If main characters are having sex, then nudity should be fine. Tyrion and Shae come to mind, as does this episode's Melisandre/Stannis scene. Also, if you enter a brothel, nudity should probably be happening. Should we enjoy 30 seconds of sexy times before making our way over to the plot? Probably not (although I'd have to look at each situation on a case-by-case basis; setting the mood is sometimes both interesting and informative).The rather long-winded point I'm trying to make is that we don't actually hate Ros personally. We hate unnecessary nudity. Up until now, she has largely been involved in the worst of it; however, her two scenes so far this season have turned that idea completely on its head. She hasn't yet appeared naked, nor has she had sex on screen. She was present during a Hey! Boobs! moment last episode, but I would argue that it was a somewhat hyperbolic use of nudity to set the mood for imminent baby brothel murderings. It also served to show us that she had become the teacher (in direct contrast to the aforementioned Littlefinger training scene).Littlefinger unloading his back-story while auditioning whores was probably unnecessary. Littlefinger existing in his brothel, only to have a fully clothed scene with a PTSD-suffering Ros is fine by me. Especially since Ros has been portrayed as such a strong individual. Aiden Gillen made Littlefinger come across as more than just a fake-smile-bearing mastermind and Esme Bianco added some depth to an otherwise one-dimensional character. Littlefinger is legitimately the world's biggest creep and, one would imagine, more than a tad emotional baggagey too. He honestly doesn't care about any of these women, nor does he see them as people. He isn't a papa-bear-style whorehouse owner leaping on the men that mistreat his women. If those men can pay for the mistreatment, it's all fine by him. He wants her to stop crying so that she can make him more money. If not, he'll find a way to make more money at her expense.While some more Littlefinger/Varys confrontations would have been exciting, I would argue that this scene revealed a lot more about Littlefinger's character than another of those encounters would have offered at present. It definitely could have used some shortening here and there, but all in all, I was quite pleased with how it turned out. Any complaints about nudity lie with Littlefinger (well, no, with the writers), not Ros.