This is where we don't see eye to eye on this. I didn't forget, I find it irrelevant in the grand scheme of things. In this same senerio with a company that's not as popular, Amazon would not care about this. What is stopping Amazon from making their own store and not paying Apple when people use it? Oh wait..
You're still forgetting something that has happened between those two sentences, a trial and a ruling.
I don't know what the heck has to do Amazon in this.
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Amazon doesn't let other businesses sell goods in the Amazon Marketplace for free.
What has to do Amazon Marketplace with IAP purchases?