May I ask who originally called spiritualism a game (such as disc fairy, ask the spirits to ask the spirits, four-corner game, etc.)? )

I think you want to express your dissatisfaction, not really want to pursue these problems. The first two rituals originated from divination, while the latter two were made up by urban legends, movies or novels. They are spontaneous behaviors that are regarded as games and cannot be attributed to a certain individual or group.

When you mentioned words like commutation and surrender, you probably thought that you would be liable for instigating others to participate in these activities. In fact, simply carrying out feudal superstitious activities, even if the implementer has subjective intention and thinks it is effective, has no substantive infringement, which is not regarded as a criminal fact in most countries, including China. For example, A wanted to kill B, took a scarecrow, wrote down B's name and made several "ceremonies". A few days later, B died unexpectedly, and A's behavior had no causal relationship with B's death. This is still the case that A has the will to kill B, not to mention the behavior of holding the game of disc fairy and ask the spirits just for curiosity.

If you think these things have practical effects and the official covers up the facts, you can practice them yourself, regardless of the country. Whether denying its supernatural efficacy or not, if people die directly due to improper operation during the ceremony-such as the "near-death experience" popular a few years ago, which is easy to strangle people directly-there will still be prison food.