Let's face it Sarada doesn't pull off the glasses like Karin does. She just can't compete with sexy Karin she ain't no glasses chick. But I think there's a reason for her spectacles, I think Kishimoto plans to have her awaken Sharingan and suddenly not need glasses anymore, sort of like a nerdy girl transforms into badass girl. She looses the glasses and then Boruto is like damn she's pretty as ****. I mean you can't be wearing glasses with sharingan that makes no sense.