Peekaboo!
Usually, when you’re heading to the restroom for, ahem, personal reasons, you’re expecting to have a little bit of privacy to do the things you need to do. Unless you’re a mom who is used to having their every toilet habit picked apart by the small, nosey person you’ve had to take in with you, bathroom time is private time.
I think this particular designer forgot this general rule. Ok, so the doors aren’t completely see-through, but we can definitely get an idea of what’s going on in there. Can you imagine walking and seeing that door? I’d be looking for another restroom. Nobody wants to take their business in a semi-see-through bathroom.