Sure, gender roles can be restrictive — but so can these rebellious-princess tropes. “A lady pursues elegant pursuits,” her mother chastens. “Show a little decorum!” her father grouses. We don’t see her getting squeezed into a corset, but we get all of the other requisite beats: bored by ceremony, shooting a bow, escaping on horseback.
Studios grumble that boys won’t go to see movies featuring female protagonists, and I think this is why: the trailer shows a frustrated daughter rather than an adventurer.