Those proposing games like RaHoWa and Myfarog have points of view that can cause active harm to others.
harm /härm/ noun: physical injury, especially that which is deliberately inflicted.
Bullshit. No one has ever been hurt by a roleplaying game (unless someone threw a 1st edition Warhammer RPG book at them... they were heavy enough to maim you). Ever. Someone might have been offended, or angered, or embarrassed, or annoyed. But those are emotions. Only the most spoiled, narcissistic, never-matured man-children would even dream of asserting that mental discomfort is the same as physical injury. Your mental comfort is not anyone else's problem, nor is your mental discomfort "harm."
Ideas cannot "harm" anyone by definition. Ideas can be evil, reprehensible, immoral, offensive, and disgusting (like fascism or Marxism/communism). They cannot cause harm. Only the direct physical actions of people can. And unless you can come up with examples of an RPG book that literally says "find a tranny in your neighborhood and beat them up," you can't even justify a claim of RPGs encouraging or promoting harm.
I agree that RPGs don't cause harm -- but I disagree with your argument here.
Psychological harm exists. Consider two boys. One boy gets in a lot of trouble. He gets in some fights, gets beat up, but he learns from it. Another boy never gets into fights. His parents forbid it, and they constantly belittle him, and never let him get into trouble, while never laying a finger on him. I think the second boy may grow up to be far more harmed than the first, with a lot of psychological issues. You can seriously harm someone while never causing them a bit of physical injury. Abusive spouses and cult leaders are other examples of those who cause psychological harm.
That said, I agree that I don't think RPGs cause harm. *People* can cause psychological harm, especially if they have psychological power like parents or other close relationships.
However, I don't see any evidence, for example, that there is a book that if read, will cause psychological harm. Lovecraft was an awesome writer, but his ideas were fiction. I don't believe that book banning is ever justified. Someone can read the ideas of Hitler or other terrible people, and that doesn't make them into a nazi. Reading is a conscious activity that a person engages in at their will.
Likewise, tabletop RPGs are entirely created by conscious action by people, for entertainment purposes. There is no power there. I don't see any reason to play MyFarog, but I don't believe that if I ran it, that any psychological harm would happen to me or others. I wouldn't be brainwashed into a crypto-pagan or whatever. That's not how RPGs work.