The revamped 2021 Siri Remote is the best thing about the new Apple TV 4K. And since it's sold separately for $59, those who have the previous 2017 Apple TV 4K can save themselves over $100 and get the only thing that really matters. I'll come out and admit it: I didn't hate the previous Siri Remote. At least, not with the fire of a thousand suns that others seemed to feel. I will concede that it had its problems, including a penchant for slipping into my couch cushions with its svelte design, or for being picked up upside down in the dark. But for the most part I enjoyed the touchpad interface, long battery life, and simple layout.