> No, but it's definitely relevant for Kindle users who purchased a book only to see it disappear from their devices! Actually, no, that's even more irrelevant

> No, but it's definitely relevant for Kindle users who purchased a book only to see it disappear from their devices! Actually, no, that's even more irrelevant. I feel like I'm repeating myself here, but: Kindle Unlimited is a subscription service. It is not the same as purchasing Kindle-formatted ebooks through the main Amazon web store, nor is it the same as a Kindle device. (Kindle Unlimited doesn't even require Kindle hardware; they're just both marketed under the same brand name.)