Their bodies were wiry and athletic, while their faces were chiseled and attractive
these are the only actual physical attributes in that quote and Minthara arguably fits all of those.
I'm not the one pushing their own idea of representation on a race, you are. You want her to fit YOUR idea of what is attractive, and i get it, but don't pretend you're just following the lore.
edit: Also, read the 5e pbe page 24. Not a single thing about skimpy clothing or instagram looks. Nothing at all actually about them being attractive.
