So, my wife and I just happened to watch an episode of Adam Ruins Everything (I know, not 100% confirmed info but it does make me think and start researching if I am that interested) and the technology episode talked about how Amazon tries to buy companies selling certain products on their site, and if they refuse, they just make their own and sell it for stupid cheap until they do get the company they want since they are now in a strangle hold and not making any money.
Ipso facto, I wonder what oil company Amazon is trying to buy.