Fair point. But considering how long it took Epix to come out with a subscription service at all I'm not surprised. I would have thought that AppleTV, Roku and FireTV would have been first out of the gate as they are the biggest sellers but maybe they thought that the younger crowd mostly watches on phones and tablets as some articles have indicated.
Hopefully they will be quick about releasing apps for other devices sooner than later. I spent some time last night with it. Most shows are at least HD and some movies are in 4K, didn't notice any of their original series in 4K though. The PQ was really good, the GUI is not horrible though I think it could be better. Sound seemed to be 5.1, no Atmos indicated.