The problem is that inpur current society people guilty of these crimes are already in the majority of cases not punished at all.

And I am not throwing nudist under the bus. I say that when you right now would allow people to go nude in places like public transport, schools, universities, etc. that the amount of sexual harassment will increase.

I have not a single person actually address this, or do you honestly believe that's not the case? It rather seems that you don't care that this would happen.