PFL or One's US broadcast are his best bets.
UFC should have kept him if he was ok with the role. UFC has a lot of color commentators with all the fighters they have but I'd have put Anik/Rogan and mix a fighter in as 3rd man for PPV and then Anik/Smith as main fight night team with Cruz/DC/Felder/Bisping as 3rd man.
Then let Gooden/Hardy do international shows. I think its enough to spread it around and give everyone a shot. Even if they didnt want a set team for fight nights you could go with Smith, DC, Felder, Cruz and Bisping two of them each show and then do deskwork on ESPN with Rashad, Florian and Tyron assuming they are all kept by ESPN.
Unless he was unhappy with his current place why not keep him, he's one of best in the business. Thought it was stupid as hell for Bellator to dump him for Sonnen and Big John and its stupid for UFC to dump him too.