I agree with this decision. Now onto the other problem... Why are you selling me a subscription which doesn't give you access to most of the content on your site? I was on Amazon Prime recently and most stuff had a padlock on it. Some of it was very old, i.e. thirty years older or more.
That's a common (but no less frustrating) model, Apple does it that way. Certain things are included in the sub, but you can also purchase things that aren't. At least Apple makes it reasonably easy to filter and find stuff, Amazons UX is a fever dream.
