Prince Harry and Meghan Markleare rumored to be separating their brands after struggling to establish themselves in the entertainment industry, but the Duke of Sussex’s recent trips to New York, London and Lesotho could boost his approval rating. “I think all these events have gone off tremendously well. They’ve been uncontroversial,” royal expert Richard Fitzwilliams told GB News. “He hasn’t given any interviews. Perhaps something is being planned that we are unaware of.” “His next docuseries for Netflix on polo apparently doesn’t feature him much, so what we’re waiting to see is how this wil…