Disproportionate reactions like yours are what's wrong with the world today. Too many people see unfairness, injustice and mistreatment where there is no such thing (it's all in their emotionally overpowered and logically impoverished minds), and then destructively lash out, becoming worse than the people they lashed out at.
The worst part is, if you destroy everyone who's unfair to you, you may eventually end up all alone.