I have a sneaking suspicion that Amazon is re-solving problems that traditional supply chain companies like McMaster-Carr solved 1-2 decades ago. It would be fascinating to read a case study comparing the two.
Amazon is trying to shed all possible liability as a merchant and collect their 15% or whatever rent, since that’s where the margins are. That’s at odds with what I’m looking for as a buyer, which is a seller that will vet and stand behind their products.
I would like to know if a McMaster-Carr, Grainger, et al had fallen into the same traps Amazon has when it comes to supply chain and if eventually Amazon will be shaped into a similar company & business model.
Amazon's actions make it clear that the company's goal is not to provide the customer with products of a minimum and consistent quality, nor is it to make it easy for customers to even purchase products from Amazon.com. Note how they hide the option to filter for only products shipped and sold by Amazon.com
Amazon knows that retail margins are tiny, a few percent at best, and that is not what they are interested in. It takes a lot of labor to provide high quality vetting and constant vigilance over suppliers. What they are interested in is high margins, which comes from being a platform.
I don't think McMaster Carr or Grainger ever had any intention of becoming platforms for resellers so they could take a top line cut of sales and outsource quality control.
If anything, I think Amazon is probably trying to reduce their shipped and sold by Amazon.com retail operations and focus on the high margin web services. Why compete with Walmart/Target/Best Buy/Home Depot/Lowes for <5% profit margin with huge liabilities when you can make 20%+ easy on super scalable web services?