How does this square with the type of automation Amazon is doing? The type that people rarely think is automation. Retail jobs are being decimated across the U

How does this square with the type of automation Amazon is doing? The type that people rarely think is automation. Retail jobs are being decimated across the USA not because robots are directly replacing them, but because as more people shop online these companies collapse and Amazon is able to perform the same service without the staff. Maybe warehouse worker, delivery jobs and coders are increasing at the same place? That doesn't pass the sniff test to me as they seem to have much higher efficiency than your average salesperson at a retail store.