It's definitely a weird thing with that hairstyle. Previously if the hairline is exposed like that, it's modified for Miqo'te to cover that gap. If the hair continued in a straight line, it would be fine.

I'd debated whether to submit it as a bug report, because it's like they forgot to edit it, though wasn't sure if I should do that when I don't have a Miqo'te character that would be using it anyway. I've been meaning to ask people's thoughts on it though.