You clearly haven't shopped at Amazon. It's the most typical Amazon experience there is. That's what they sell:

https://www.theatlantic.com/technology/archive/2018/04/amazo... http://www.businessinsider.com/how-to-find-fake-products-onl... https://www.theverge.com/2018/4/30/17301714/amazon-counterfe... https://www.cbsnews.com/news/amazon-walmart-newegg-third-par...