That's not reality and never has been.
But it could be, and anyone who learns that it's not reality and has any reaction other than "well why the fuck not?" and a determination to make that the reality by any means necessary isn't a good or even neutral person.
Your complacency is actually a bigger problem than the greed of the people benefitting directly from the world's injustices.
The only appropriate or morally acceptable reaction to seeing injustice is to resolve to stop it by any means necessary.