And what a summer it’s been. Starting in 2000, when the Fed bailed out the tech stock crash, we have been living in an “Era of Easy Money”: low interest rates, with tons of cash periodically pumped into the economy (2008 crash, Covid, etc.). What happened was that all that cash made asset prices balloon (specifically, stocks and real estate).
You can see it here in this graph of US home prices, adjusted for inflation: flat from 1890 until 2000, then whoosh, straight up. That bubble burst in 2008, but went right back up again.