When I use amazon, I find it inelegant, clunky and it seems to me there's all this distracting information dumped all over the place making it hard to find what I am looking for like a release date for example.
It must be working for them, since they obviously have the capacity to research and implement whatever would optimise sales the most. A total overhaul might irritate people familiar with it, but what's to stop them iteratively changing it and cleaning it up to be more structured, clean and easy to comprehend?
I'm referring to their product pages here rather than the menu, which does appear to have changed in useful ways. Here's an example of a similar page 5 years apart.