Getting to where we want to be, starts with not wishing armed looting on anyone, and identifying that as an injustice, as in OP.
Those who do wish that upon a minority, deserve the same gangs pilfering them at least proportionally, and usually get robbed more; they don't have the resources to protect themselves.
Whether they are gangsterment members or one of their cronie leeches, anywhere in the "developed world" they are more "rich" than they think.