Purchased Apple TV 4K yesterday. After trying so many IPTV apps I have come to the conclusion that Apple TV is not very intuitive with any IPTV apps. Nvidia Shield with Tivimate is difficult to beat. Therefore, I am boxing up this Apple gadget and promptly returning to Best Buy for a full refund. Thanks for allowing me to vent!
Apple TV is the epitome of "Closed Source". Even worse than a Roku in that regard.