It's been a long time but Cinemax will support the airing by re-broadcasting the first season on Cinemax and adding it to HBO Go and HBO Now, so new fans can discover it before the second season starts.
As for the fate of the show? According to Deadline, “the options on the cast have long lapsed.” But, never say never. Kary Ahtolis, president of HBO Miniseries and Cinemax Programming has spoken with Skybound CEO David Alpert on the matter and said,
We’re trying to give it its best platform. Ramping up our new slate of shows, and all the promotion that’s going into it, hopefully, will give it a runway. I think the new season is very strong, and I hope it’s got a bit more fun and entertainment in it, and is a step forward. In success, we left open the possibility that we could have a conversation about figuring out a way to bring it back