The idea that government intervention is what causes inequality really resonates with me, however, I'm not sure I buy it. In the last 15-20 years inflation has been historically low.
According to the CPI, the cost of living has only increased by 20% over the last ten years, which is just not believable.
Why do stocks go up? Because the money gets pumped into financial institutions, and from there into financial instruments.
Why doesn't bread go up? Because the number of people who own large amounts of financial instruments, and who don't already buy as much bread as they want, is zero.
But this situation - they're suddenly magically richer, and I'm not - magnifies existing wealth inequality.