Supply and demand create price fluctuations in a market. Inflation is a different animal:
“The entire economy is MoviePass Now,” wrote Kevin Roose in The New York Times three years ago. That is, it was a fraud, financed by the Federal Reserve’s below-zero (in real terms) interest rates. Today, it’s an even bigger fraud. When the feds “inflate,” they distort prices and queer the whole economy. Soon, investors, businesses, and households get the wrong idea… make the wrong decisions… and real output falls, even as prices continue to rise. - excerpt from Bill Bonner's posting on rogue economics dot com a few days ago on June 10.