What I sure about is that no one force a person to have continious exposure to such propoganda on 4chan. It's not like it's some government funded website that

What I sure about is that no one force a person to have continious exposure to such propoganda on 4chan. It's not like it's some government funded website that everyone has obligation to visit due authorities requirements. Being exposed to this kind of "humor" is deliberate choice. And even 4chan is not some single entity: there are plenty of boards on other topics that nowhere as extreme and sometimes they better moderated than e.g reddit , facebook or linkedin.