Did you know Amazon owns its own freight airline, called Amazon Air? Here's a few other things that could be split: AbeBooks, Book Depository, Goodreads, Audible; IMDb, Zappos, Twitch, Curse, Inc., Whole Foods, Ring, Egghead Software, Digital Photography Review, all the companies Amazon acquired and put into Kindle while killing off competing products, MGM studios, and a few dozen others.