This is a place where you have a great market. We like to call this supply and demand. We won't run out of what you need. Capitalism is a great place if you want economic freedom. This is your CHOICE, so make the right one. The competition keeps the prices low and the quality high. The best quality you can get for a reasonable price on EVERYTHING. Capitalism has voluntary exchange which is good because if one side of the exchange doesn't like it then an exchange is either not made or a better offer will come. This makes everyone HAPPY. Capitalism also has profit motive and private property to keep your life the best and make it all about YOU!