Responses
Because they mainly see that behaviour with Josh ( poor Henry is fogotten, and the manhwa omitted the actor who provoked him, whose toungue Chase bit off), and since most know how their relationship end up, they ignore it or make his family responsible for it. But that violent behaviour actually shows his dominant alpha side, as if a Miller is not crazy in some way or another. Keith Pittman also has anger issues.^^
The funny thing is that Grayson is only allowed to use violence in self defense.lol
But Chase is much weaker than him.

Why is everyone skipping over the fact that chase was abusive and violent