In season 2 there was a main driving plot of the story other than either Lana or Clark's family. Superman had a brother he was learning to trust and rely on, who like Magneto or even Malcom Merlyn on Arrow was shown as nothing but bad and then gradually humanized. Clark also had someone who should have been a friend and an ally who didn't trust him. Lt. General Anderson. Superman didn't talk to his -the corollary to Director J'onn J'onzz in Supergirl- any more than needed and actually did keep a lot of things from until it was almost too late. I think mistakes and misjudgments happened on both sides and LOVE that Anderson got a chance to apologize before the end.
But Tal Rho and the actor that plays him was the most compelling and enticing part of the entire season. And certainly what drew me back for more. His accent, his past, his pragmatism, his acerbic attitude and his DESIRE for redemption in his brother's eyes. Like season 1 Wells in Flash he didn't care about people, he cared about his family. He was what Black Siren was for the last 3 seasons of Arrow. And I'm starting to think we'll never see him again.
I mean we know where he is but I want him back as much as his brother does. He would bring a balance and an objectivity back to the shows dynamic the lack of which makes this show a daytime drama. And if we don't either bring him back or give him some kind of send off it would be disappointing to an epic degree. I guess objectively speaking his run was done for a while. But they can bring him back just once more a changed amn or with the proverbial 'harbinger of things to come' right?