I don't know what your point is here. You are citing particular laws in which a party is likely to be offended like public sex, defamation, and desecration of a flag. But the crime isn't that offense was caused. That offense is the byproduct of the actual crime.

Plus many of those are illegal in other countries too. You can't have public sex or defame people in the US either, but no one would say it is illegal to offend people.