I have some questions I haven't seen answered elsewhere. I'm asking in sincere curiosity, and to shed light on ambiguity.

1. Is casually fondling genitals normal in nudist places, or is there implied rules that you just don't touch your genitals?

I think theres a difference in masturbating vs. Holding or fondling for comfort.

1. If nudity was the default, how would Public places change, if at all?

2. If nudity was the default, should people be raised with clothing being optional/determined by weather/work/necessity?

Children in non nude families will be bullied to wear clothes, first by parents, then by society. Children in nude families can be bullied for the opposite reason, so they feel obligated to not wear clothes in order to fit in and not be harassed.

In a normal world, I think clothes would just be optional: you can go out nude, or fully clothed, and nobody would care. It would be a non issue.