If you're constantly attached to your ereader, then you're probably subscribed to Kindle Unlimited, the all-you-can-read subscription service offered by Amazon.
Kindle Unlimited offers a library of over 4 million titles, including, depending on your region, magazines, audiobooks, and comic books. But if you're not happy with the library offered or simply don't think you're making the most of your subscription to justify the price, you might want to cancel Kindle Unlimited.
