Nothing new under the sun (Score: 1)
by ticho@pipedot.org in Office Depot caught selling 'fixes' for non-existent PC problems on 2016-11-23 06:58 (#22N9C)
There have always been con men, selling snake oil to unwary victims. I bet that when the idea of mutually beneficial exchange of goods or services was first conceived, the very next thought in their heads was "how can I use this to gain something without giving something away".