>>117597435>>117597576>Giganta canonically often goes around in a skirt sans underwear>Stil panics about her sudden toplessnessBut yeah, I think it's an ego thing, at least for ones like Giganta, you pretty much have to get used to everyone's eyes on you with a power like that, and for more self confident, or just egotistical supers, it's a short leap from there to enjoying it
All that said, I've often wondered where they get clothes that can stretch to match their sizes, and if their power allows them to grow their clothes along with them, why don't we see more giantesses who use their powers to grow/shrink other things? I mean if she can shrink things she's touching, Giganta could solve a lot of problems by just grabbing Wonder woman while she's big, shrinking back down to normal then growing big again and ignoring the tiny superhero