Nah, I don't think so... you just have an ideological difference than the person who replied.
You blame individuals for the ills of society. You call them "monsters". Barring fringe cases, these monsters are made by their experiences and environments. You can worry about individuals and play a game of whack-a-mole until the end of time, but if there's still fertile ground for "monsters" to be made then it's a fools errand.
Hope that clarifies the ideological difference here.