Good lord ... A9 going to Apple?
Amazon can be a huge mess to find what you want, to the point where you google what you want and click on an Amazon link google serves you. You can literally look for a particular brand or even specific model number and be inundated with two dozen competitor's products per page. Then if you want to enable sorting, and you dare to mess with a category, there's no telling what results you get. Sort by lowest price first on a brand & model. Everything and the kitchen sink is thrown in. People have been giving negative feedback on search results from Amazon for years. Each time I think they fixed this or that, a couple weeks later, it is a mess again with something else I'm looking for.