I legit didn't notice their absence but that's because you only speak to Miranda about two or three times once the game is underway outside of the romance path. Also I always put her in that armour suit she gets in the cosmetic DLC because it looks cooler. So her butt shots looked like I was staring at Arcee from Transformers.I mean, that is a whole other debate in and of itself, but if it is a choice between the two (and it isn't - these things are entirely unrelated), I'd much rather take an uncompromised gameplay loop, over some frankly obnoxious butt shots of Miranda, whilst she is explaining her tragic backstory.
Besides, she is still walking around in a skin-tight latex suit with thigh-high boots. Nobody is taking that away from you.