A discussion that started since Wasp’s boobtastic costume got revealed in the Ant Man movie got rekindled once new photos from the upcoming sequel started popping up.
Significant quote from the article, a response to something us female costume design critics are often accused of:
To be clear, this isn’t a call for modesty. This is a call for Hollywood to have more realistic depictions of female warriors. and more creativity in their designs.
While it’s hard to advocate for the barbarian warrior heroic nudity in media like PG13 movies, modesty of a costume is hardly ever an issue for us (well, maybe unless it directly contradicts a specific character’s modest personality). That’s why the Female Armor Rhetoric Bingo has a "You want every woman to be covered from head to toe!” square.