Why do people fight? Why do countries go to war? Everyone gives differnent reasons for it but it always comes down to a few simple things: Greed, Lust, Wrath, Envy. The number one reason to me is the need for violence. Humans are natural violent and it is probbly the result of how civilizations are formed as at the start they are bloody and this probably planted a seed that is planted in each generation. But we may never know. It could be genetic, a result of our surrondings, or just how we are borninto this world.
Some people use any excuse to comite violence against anything or anybody. They enjoy the pain the cause. Of course this can be partially shown by how people get/join games. Games are a outlet where people can express their need for violence without causing physical pain to others. Sure they might cause mental pain but those cases show the truly Toxic and violent people in society and with social media those people/s names in those games are shown which will result in more people avoiding them so they cause less metal pain.