I have no problem with nudity per se.
I do have an issue with the sexualisation of children/teens or any one for that matter (strippers etc).
So I see nothing wrong with someone skinny dipping, but I dislike micro skirts/shorts and extreme push up bras and see through tops.
To me the whole point of wearing clothes like that is tantalise/tease people.
Why would you want to do that to strangers?