The 2008 "financial crisis" in the United States was a systemic fraud in which the wealthy finance capitalists stole trillions of public dollars. No one was jailed for this crime, the largest theft of public money in history.
Instead, the rich forced working people across the globe to pay for their "crisis" through punitive "austerity" programs that gutted public services and repealed workers' rights.
If you want to know what's wrong with this world, take the time to watch this movie.