>Not quite. Anyone can still start a website and sell a product without a digital overlord. In fact, there are less barriers to entry than there were a decade ago. Most people choose to give control to companies like Amazon because it's easier and more convenient.
The story of diapers.com cogently illustrates the fate awaiting those who believe that there are no barriers to competing with amazon:
https://slate.com/technology/2013/10/amazon-book-how-jeff-be...