I saw through the Amazon Prime scam about four years ago and canceled my membership. Counterfeit products, obviously returned/resold products, and failure to meet delivery date promises. And prices steadily rising.
I just go to Walmart now. And Walmart is no choir boy either but at least I can see what I'm buying.
A product being on a shelf at a Walmart is a better indicator of quality then anything you could post on an Amazon listing.