They hate the natural work relationship, only the fantasy love affair in the anime can satisfy those crazy people, they are not watching the performances to get happy, but using vtuber as an escape from the reality of interpersonal pressure, using the success of vtuber as their own success to counteract low self-esteem, so when the relationship between their oshi is not so good, their childish minds are pulled back to the bitter reality, it leads to a variety of delusions and aggressive behavior, they are not fans, they are Peter Pan.