There's no harm, just judgy people working themselves into a lather over their own offence.
I see things every day that I wish I didn't have to. Tacky lawn ornaments in my neighbourhood, for example.
But they do no one any harm so I put them out of mind.
I apply the same policy wherever I see people making - in my view - questionable fashion choices.
I might not want to see it but no harm done.
Now if someone were to wander through the mall in dripping wet togs, that would be a different matter - that's a hazard.
The classic Tip Top "undies, undies, togs" TV commercial has been invoked a lot in all of this ballyhoo.
It asked Kiwis what distance from the beach togs become undies and suggested the unwritten rule is that if you can't see the water you're in underwear.
That ad came out in 2006. Fourteen years ago, it set the societal beachwear/underwear context rules for a generation.
Things have moved on since then, and there's much less room for ideology-driven unwritten rules about how people - women especially - dress today.
It's time to let the "undies, undies, togs" judgments go and keep our offence for situations where actual harm is a possibility.