I'm personally not into gaping holes at all. With piercings it depends on the character. An emo/scene girl, piercings are absolutely necessary for the character, but then other times piercings are just meh or feel in the way.
Either way, it's your mod friend, do what you want to do. You work way faster than me anyways. I paused my work on editing Beauty Pack and have been editing Frida and Chrisia's new outfits, and have noticed Chrisia's second outfit the bra is missing on the back, and also Frida's face looks dopey. I'd love a Beauty Pack redraw of Frida's face. I wish Chrisia's blue coat and black undershirt had been different items, I tried to cut out the black undershirt and put the coat in the same slot as the red stockings, but I am not too good at cutting things out.
Also I am gladly surprised that the dev added in exhibitionists who turn up nopan or totally naked in the new 1.41 update.