There's a difference between sexy armors/robes and bikinis with AC bonuses. I would for example love to dress up a rogue in more of a catsuit type of armor, but it also has to be lore friendly.
This. Good point.
Then, I'm the kind of man that finds subtleness more sexy than the full monty. I love how Yennefer is portrayed in Witcher(even though she is often wearing heels). And I prefer the older iterations of Cat Woman over the modern ones. Having the full body slim cat suit still shows that she is a woman with a rather ample bossom. Unnecessary to also show a lot of cleavage.