Fair point. There are places that solve the problem by just not having a door at all, and use an offset wall to block people from being able to see in, but I guess that couldn't be retrofitted to buildings that were designed to have a door that would act as a fire barrier.

I've been saying it for decades, all they have to do is make the damned door open outwards, but nobody cares.

Also, bonus points: ten or twenty full-size sinks and exactly one hand dryer that takes forever to use. You know it makes sense. /s