As others said. A lot of people like looking at beautiful women (or men, hello Mr. Craig). However, a serious scene should never be used as a vehicle for fanservice. If the character had a rather fan-servicey outfit before, she won't neccessarily change just for having serious talks, but during dramatic moments, there are a lot more important things than the characters assets.
So in short: I don't mind it/like it, but it should not detract from the overal experience.
However, in recent times, due to exposure to much complaints, I have become somewhat tired of the whol "impractical armor" thing many fighting women have going on. I still like to look at beautiful women, I just often think: "She should be dead by now"